Spider = invertebrates
horse = vertebrate
Caterpillar = invertebrates
human = vertebrate
eagle = vertebrate ......
A purebred pet results from which of the following types of mating?
Responses
two separate breeds bred through artificial selection, mating only individuals known to be free from disease
two of the same breed bred through artificial selection, mating only members of the same breed for many generations
two of the same breed bred through designer breeding, mating members of two separate breeds until their offspring begin to look alike
two separate breeds bred through selective breeding, mating only individuals who look very much alike
A purebred pet results from the following types of mating : two of same breed bred through artificial selection, mating only members of same breed for many generations.
What is meant by the term mating?In biology, mating is the pairing of organisms that are hermaphrodites or opposite sexes for the goal of sexual reproduction.
A purebred pet results from two of the same breed bred through artificial selection, mating only members of same breed for many generations.
This is known as inbreeding, which helps them to ensure that desirable traits are consistently passed down from one generation to the next. Purebred pets are often bred for specific physical and behavioral characteristics that are associated with the breed.
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Answer: The correct answer is two of the same breed bred through artificial selection, mating only members of the same breed for many generations
Explanation: This answer has been confirmed correct.
Purebred breeds are procreated by mating only members of the same breed for consecutive generations.
Plants must break down into sugar cells to obtain energy from the food that is produced.What is this process called?
Answer:
Photosynthesis
Explanation:
The process a plan uses to make food for itself is photosynthesis. And the reverse is cellular respiration.
True or false most rocks are made up of just a few common minerals.
Answer:
Rocks are made of minerals, like quartz, calcite, feldspars, and micas. Most rocks are made from more than one mineral, but there are quite a few kinds that are made from only one mineral. Minerals are not rocks, rocks are made of minerals.
Explanation:
Defend the following statement: The body's response to high elevations is an excellent example of homeostasis.
The body's response to high elevations is a great example of homeostasis because it shows how the body can maintain stable internal conditions despite changes in the external environment by initiating various physiological responses.
What is Homeostasis?Homeostasis is the process by which the body maintains a stable internal environment despite changes in the external environment. When we go to high elevations, the air pressure decreases, which causes a reduction in the partial pressure of oxygen. This change in the external environment can have significant effects on the body, such as hypoxia or altitude sickness.
To maintain homeostasis, the body initiates several physiological responses to cope with the decrease in oxygen availability at high elevations. These responses include increased respiration, increased heart rate, and increased production of red blood cells.
All of these responses work together to maintain the body's oxygen supply and prevent hypoxia, which is a state of insufficient oxygen supply to the tissues. By maintaining adequate oxygenation, the body can function normally despite the change in the external environment. Therefore, the body's response to high elevations is a great example of homeostasis.
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I need help asap
SLUMDOG MILLIONAIRE discussion
What is the most important scene, shot or moment? How is this relevant to the film?
This film is a love story. How do the action or other dramatic sequences support the romantic theme of the film?
How does cinematography (what we see and how we see it) visually convey the rags-to-riches journey of Jamal?
Justify your response, citing SPECIFIC examples or scenes from the film.
Scene 2: Hanging Torture. The police inspector walks in on Jamal hanging with his hands tied to a rope and asks the Sergeant who was interrogating him if he got.
As Beaufoy points out, Slumdog Millionaire is, at its core, a love story; it is the relationship between Jamal and Latika that is the pounding heartbeat of the film, the light in the darkness that remains when all hope appears lost. For, as the story shows, love conquers all.
Cinematography (including Lighting)
The opening sequence uses canted shots of the quiz studio, creating confusion and reflecting the feelings of the protagonist, Jamal Malik. The audience are positioned with Jamal's perspective from the start. Monochromatic colour used to signify the 'current' strand of the narrative.
list some common structures that are found in both modern birds and Archaeopteryx.
Common features found in birds and Archaeopteryx include
feathers,three-fingered hands,wishboneWhat are birds?Birds are a group of animals that possess wings and can usually fly.
Birds belongs to the class of animals aves.
Birds are believed to be descendants of the ancient animal called Archaeopteryx.
Some common features found in birds and Archaeopteryx include:
feathers,three-fingered hands,wishbone, and long robust forelimbs.In conclusion, the modern birds can be said to be a descendant of the Archaeopteryx due to common features shared by them.
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Review the structure of leaves and the chambers through which gasses move. Why is there air surrounding the mesophyll (spongy) cells inside the leaf?
The spongy mesophyll contains very few chloroplasts and it has a large surface area in order to increase the diffusion of carbon dioxide and oxygen. There is an intercellular air space within the spongy mesophyll layer which also allows the diffusion of carbon dioxide and oxygen. The air spaces are connected to the stomata. Stomata is a porelike opening in the underside of the leaf that allows carbon dioxide and oxygen to diffuse into and out of the leaf.
If the sequence of bases on the mRNA codon is AUU, what would be the sequence of bases on the opposite strand assembled by the tRNA?
A. UUA
B. TAA
C. ATT
D. UAA
Answer: I know that some people need this so here you go! these are all 100% correct
If the sequence of bases on the mRNA codon is AUU, what would be the sequence of bases on the opposite strand assembled by the tRNA?Answer: UAA
Which of the following correctly shows the sequence of organelles a protein would take if it were being exported from the cell?Answer: Ribosome → Rough ER → Vesicle → Golgi Apparatus → Vesicle → Cell Membrane
The endomembrane system is a collection of membrane-bound organelles in eukaryotic cells that handles the production and processing of proteins that will be used in organelles or exported to the outside of the cell. These functions are __________, respectively.Answer: protein making, protein packaging, and lipid production
In which part of the cell do ribosomes perform protein synthesis?Answer: cytoplasm
What would happen to a cell that lacked smooth endoplasmic reticulum?Answer: It would not be able to make lipids.
The sequence of bases on the opposite strand assembled by the tRNA would be UAA.
TRANSFER RNA (tRNA):
Transfer RNA or commonly known as tRNA is a form of RNA that perform two major functions during the process of translation in the ribosome.Attaching to and reading mRNA sequence using its anticodons. Carrying of corresponding amino acid to the polypeptide chain. The tRNA posseses a group of three nucleotide sequence called ANTICODON. These anticodons are complementary to the mRNA codon sequence. tRNA uses its anticodon to bind and read the mRNA sequence. In the RNA; Adenine binds to Uracil (U) while Cytosine (C) binds to Guanine (G). Hence, if the sequence of bases on the mRNA codon is AUU, the sequence of bases that would be on the anticodon of the tRNA is UAA.Learn more: https://brainly.com/question/21312423?referrer=searchResults
18. All organisms are mostly the same in A. the proteins they make on their ribosomes. B. how their proteins catalyze chemical reactions. C. the size of their genes. D. the molecular biology of their genes.
Answer:
a. the proteins they make on their ribosomes.
Explanation: got it right
Which of the following is an example of an advantageous trait? *
A. A black moth that lives near an industrial site that produces a lot of soot
B. A cheetah that can run faster than the rest of his pack
C. A bird with a beak that can crack nuts in an environment where nuts are the main food source
D. A white rabbit that lives in a snow covered environment
E. All of these options
Answer:
\(\boxed {\boxed {\sf E. \ All \ of \ these \ options}}\)
Explanation:
Let's examine each answer choice.
A: This is an advantageous trait. The soot will cover objects and make them appear black, providing places for the black moth to be camouflaged.
B: This is another advantageous trait. If the cheetah can run faster, it can get to food sources faster and run away from predators.
C: If there is an abundance of nuts, it's an advantage to be able to crack them and eat them.
D: The snow provides a habitat that the rabbit can be camouflaged in. This is another advantageous trait.
So, every answer choice was a good example of an advantageous trait. That makes the best answer choice E. all of these options.
Answer:
E
Explanation:
B. How does the movement of water molecules change when water goes from liquid to gas? (5 points)
Based on Table 1, identify the properties that provide evidence that iron and rust are not the same substance
Rusting is a chemical process. Iron is an element. This provide an evidence that iron and rust are not the same substance.
Iron is rusted when rust, a compound made of iron oxides, forms upon the exterior of iron items and buildings. This rust is created by a redox reaction among both iron and oxygen in a water-containing environment (such highly humid air). Iron rusts when a coating of a red, flaking material forms on top, which is readily crumbled into powder. Rusting is a chemical process. Iron is an element.
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How do viruses compare with organism
1.
Which of the following organisms occupies
the fourth trophic level in the food chain
below?
Cabbage - Caterpillar - Small bird
-Hawk
(B)
(C)
(D)
Hawk
Cabbage
Small bird
Caterpillar
Answer: Hawk
Explanation:
The fourth trophic level includes carnivores and omnivores which eat the animals that belong to the third level, aka the tertiary consumers.
the activity of cambium ring lead to the formation of
Answer: Secondary Tissues
Explanation: They are the xylem and phloem.
_______ is emotional, mental, and physical fatigue that results in reduced motivation, enthusiasm, and performance, which is _____ with the term stress.
Burnout is emotional, mental, and physical fatigue that results in reduced motivation, enthusiasm, and performance, which is associated with the term stress.
What is Burnout?Burnout is a state of emotional, physical, and mental exhaustion caused by excessive and prolonged stress. It can occur when an individual feels overwhelmed, emotionally drained, and unable to meet constant demands. Burnout can affect different aspects of a person's life, including work, family, and social relationships.
Burnout is often characterized by symptoms such as feeling emotionally drained and detached, experiencing a sense of reduced accomplishment or effectiveness, and feeling cynical or negative about work. It can also cause physical symptoms such as headaches, digestive issues, and a weakened immune system.
Factors that can contribute to burnout include a high workload, lack of control over work, unclear job expectations, lack of support from colleagues and supervisors, and a mismatch between personal values and the organization's culture or mission.
To prevent burnout, it's important to practice self-care, set boundaries, take breaks, prioritize tasks, and seek support from colleagues or mental health professionals if needed.
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Which phrase best describes what a soil horizon is?
A the bottom layer of a soil profile
B each layer of a soil profile
C the place where two soil profiles meet
D the place where a soil profile meets bedrock
Answer:
I suppose the answer is C
Each layer of a soil profile best describes a soil horizon.
What is a soil horizon?A soil horizon is a layer of soil within a soil profile. A soil profile is a vertical section through the soil, showing the different layers, or horizons, of soil that make up the soil. Soil horizons are typically classified based on their physical, chemical, and biological properties, and they can vary in thickness and composition depending on factors such as climate, vegetation, and the underlying geology.
Some common soil horizons include the surface horizon, the subsoil, and the parent material.
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The ozone has been depleted (reduced/ damaged) by many man-made chemicals that have been released into the atmosphere. If the presence of these chemicals continues to stay the same (or increase), it is reasonable to predict that
A organisms would develop higher rates of asthma.
B all life on Earth would eventually freeze.
C freshwater would become salt water.
D more ultraviolet radiation would penetrate to Earth's surface, furthering current global warming trends.
Answer:
More ultraviolet radiation would penetrate to Earth's surface, furthering current global warming trends.
do the usage of synthetic plant hormones for the modification of plant growth have any environmental implications
The usage of synthetic plant hormones for the modification of plant growth can have environmental implications.
Understanding the Effect of Synthetic Plant HormonesFactors to consider
1. Ecotoxicity: Synthetic plant hormones, if not properly regulated or used in excessive amounts, can pose risks to non-target organisms and ecosystems. They may affect the growth and development of other plants, beneficial insects, and microorganisms, potentially disrupting ecological balance.
2. Soil and Water Contamination: Improper application or disposal of synthetic plant hormones can lead to soil and water contamination. Runoff from treated fields or improper disposal of unused hormones may introduce these compounds into water bodies, potentially affecting aquatic organisms and overall water quality.
3. Resistance and Persistence: Repeated and excessive use of synthetic plant hormones can contribute to the development of resistance in target plant species. This can lead to the evolution of herbicide-resistant weed populations, requiring higher doses or different chemicals to achieve the desired effect. Moreover, some synthetic hormones may persist in the environment for extended periods, potentially impacting subsequent crops or natural vegetation.
4. Non-target Effects: Synthetic plant hormones may influence the growth and development of unintended plant species, leading to unintended consequences such as changes in biodiversity, alteration of natural plant communities, or interference with the natural ecological succession.
5. Human Health Concerns: The potential impacts of synthetic plant hormones on human health are an area of ongoing research. While these hormones are generally considered safe for use in agriculture when used according to regulations, there may be concerns related to exposure, residues, or indirect effects on food quality and safety.
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2 | Page Introduction Twenty percent of the human body is made up of proteins. Proteins are large, complex molecules critical for the normal functioning of body cells. They are essential for the structure, function, and regulation of the body's tissues and organs. Proteins are made up of smaller units called amino acids, which are building blocks of proteins. They are attached to one another by peptide bonds forming a long chain of proteins. SECTION A [20 Marks] 1. Which amino acid is shown in the following diagram? CH3 T + H3N- C- T H A. Proline B. Arginine C. Alanine D. Glycine COO 2. There are 20 essential amino acids of which ten are most critical. Two of the following however are only applicable to diets of infants. Which ones are these? A. Histidine and Arginine B. Alanine and Glycine C. Cystine and Methionine D. Ornithine and Aspartic acid
Protein accounts for roughly 20% of the human body and is found in every cell. Protein is a Greek term that means "of the highest significance." Proteins are known as the workhorses of life because they offer structure to the body and conduct a wide range of activities.
How can only 20 amino acids account for the very large number of proteins?The human body requires just 21 amino acids to produce all of the proteins it requires to operate and grow. Since amino acids may be ordered in so many various ways, your body can produce thousands of different types of proteins from only 21 amino acids.
Protein is found in every cell of the human body. Protein's fundamental structure is an amino acid chain. Protein is required in your diet to help your body repair and create new cells. Protein is also necessary for the growth and development of children, adolescents, and pregnant women.
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You believe that the cytosolic protein p007 is involved in mediating growth hormone-stimulated proliferation in cells. You wish to establish a cell model using your cultured fibroblasts. Provide clear explanations to the following, each worth 2.5 pts each. a) Describe how you would transfect the growth hormone receptor DNA into your cells to create stable cell lines, and include a description of the benefits of using stable cell lines versus transiently transfected cell line. b) Describe how you would measure specific receptor binding of GH to your stable cell line. c) Describe how you would measure growth hormone-induced proliferation in your stable cell line. Make sure to include controls. d) Describe how you would use RNAi to demonstrate the requirement for p007 in growth-hormone stimulated proliferation. Make sure to include controls.
Answer:
Following are the answer to this question:
Explanation:
In option a:
There are many ways, which can be defined as follows:
It keeping cells "qualified," use heat shock and handle ions like Ca and ice incubating.It uses Micro-injection with DNA. It uses the biolistics or even the process of gene-gun.The stable cell charts indicate simple and definitive outcomes when their relationship to specific results. Moreover, relative to temporary cell lines, findings are more reliable and error-free. These lines also easily break and much less.
In option b:
Radio tests including linking tests could be used
The Ligand Binding Assays is an analysis, that is based on the binding of ligands to antibodies, or other macromolecules. Its existence and distance of formed ligand-receptor complexes are defined using a system of measurement that is usually electrical or fluorescent.
In option c:
The method for measuring the levels of cell growth is accessible and the Another way is to measure the metabolism within the same cell. So many color pigments were also accessible that can permeate an organism as well as react with some proteins as well as other factors, and that can effectively identify a color final product.
Throughout relation to the amount of metabolism exercise, cell proliferation could be evaluated by researching one or even more cell markings. The BrdU limited liability assessment is a very well-published illustration.
Its specific antibody can detect BrdU and high BrdUincorporations levels are linked to high levels of cell proliferation. Command cell without DNA receptor growth hormone.
In option d:
The cell growth will stop after each use of RNA interference ( RNAi). The p007 formation as well as the effect on growth caused by the intrusion will be a goal. If development is delayed effectively, the theory will be tested successfully to a cell without any of the required DNA. The RNAi is the free cell
Self esteem is reflected through how well a person cares for him self/herself physically mentally and emotionally
Self-esteem and body image start in the mind itself. They can completely alter the way you understand your worth. Healthy body image and self-esteem are important part of well-being.
Body image is mental as well as emotional. It’s the mental picture that you have of your body and also the way you feel about your own body when looking in a mirror.
Self-esteem is generally about how you value and respect yourself as a person. Self-esteem greatly impacts how you take care of yourself emotionally and physically. Self-esteem is about yourself as a whole and not just the body.
When you have good self-esteem, you value yourself, and also know that you deserve care and respect .You appreciate and celebrate your strengths and abilities. Don’t put yourself down if you make a mistake. Good self-esteem means that you feel good even when time and situations are difficult.
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Which are vital signs?
O temperature, respiratory rate, and weight
O muscle mass, height, and weight
Oheart rate, temperature, and height
temperature, respiratory rate, and heart rate
The correct combination of vital signs is temperature, respiratory rate, and heart rate.
Vital signs are key measurements that provide important indicators of a person's physiological status and overall health. They help healthcare professionals assess and monitor a patient's condition. The vital signs typically include temperature, respiratory rate, heart rate, and blood pressure. Among the options provided, the correct combination of vital signs is temperature, respiratory rate, and heart rate.
Temperature is a measure of the body's internal heat. It can be measured orally, rectally, or with the help of infrared thermometers. Deviations from the normal range may indicate fever or hypothermia, which can be indicative of underlying health issues.
The respiratory rate refers to the number of breaths a person takes per minute. It provides insight into lung function and overall respiratory health. Abnormal respiratory rates may suggest respiratory distress or underlying pulmonary conditions.
Heart rate, also known as pulse rate, measures the number of times the heart beats per minute. It reflects cardiac activity and can be assessed by feeling the pulse at various points in the body. Deviations from the normal heart rate can indicate cardiovascular problems or other physiological abnormalities.
Weight, muscle mass, and height are not typically considered vital signs. They are important anthropometric measurements used for assessing overall body composition, growth, and nutritional status. While these measurements are relevant in healthcare, they are not classified as vital signs.
In summary, the vital signs include temperature, respiratory rate, and heart rate. Monitoring these parameters allows healthcare professionals to gain valuable insights into a patient's health status, identify potential issues, and make informed decisions regarding treatment and care.
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Marks)
When muscle strength or co-ordination is
inadequate to perform a movement an external
force is applied to compensate for the
deficiency is nown as:
OPTIONS
Answer:
I don't know duck up bro ooakwn pwjbeb please
describe how impulse are transmitted across a synapse
A tiny electric message moves through a long part of a brain cell called the axon. When a message goes to the end of a nerve, it sends chemicals called neurotransmitters. These substances move through a tiny gap and attach to special parts of another nerve cell's outer covering.
What are the impulse?Messages called impulses are sent from one nerve cell to another through a connection called a synapse. This process is called synaptic transmission. Synapses are connections between nerve cells or between nerve cells and other cells, like muscles or glands.
The neuron sending the signal is called the presynaptic neuron. When a signal travels down a nerve cell, it causes little sacs called vesicles to release chemicals called neurotransmitters.
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Which list is an organ system?(1 point)
a. the heart, arteries, and veins
b. the heart, the stomach, and intestines
c. the liver, the bladder, and the heart
d. the liver, blood, and skin
I selected D. do you think its correct?
Answer:
B
Explanation:
the heart, the stomach and intestines
How would you explain the key concepts for the CWA in less than two minutes?
Answer:
Explanation:
vPoint Source - a source of water discharged to surface water through a discrete point - generally through a pipe, ditch, or channel.
Nonpoint Source - Nonpoint sources, such as parking lots or athletic fields, discharge runoff water to groundwater or surface water; runoff does not come from a pipe, ditch, or channel. These sources may contain pollutants such as pesticides, motor oil, and soaps.
Navigable Waters of the United States For the purposes of the Clean Water Act, the term "navigable waters" includes:
all waters used in commerce, including groundwater;
all interstate waters including wetlands, mudflats, and sand-flats; and
all other waters such as lakes, rivers, streams, wetlands and sloughs.
EPA policy states, "The majority of facilities in the U.S. have the potential to discharge to navigable waters." The Supreme Court decision in (2006) requires the Army Corps of Engineers and the EPA to determine whether there is a "significant nexus" between a navigable waterway and an area a spill might affect. In June of 2007, EPA and the Army Corps of Engineers released provisional interpretive guidance regarding the "significant nexus” question. According to this guidance, the agencies will assert jurisdiction over traditional navigable waters, wetlands adjacent thereto, and relatively permanent tributaries thereof. The agencies will generally not assert jurisdiction over swales and ditches that lack routine water flow. Finally, the agencies will apply the "significant nexus" requirement and make a case-by-case, fact-specific analysis on impermanent tributaries and other wetlands.
Additional executive orders were issued 2015 in 2019. Under the 2019 proposal, traditional navigable waters, tributaries to those waters, certain ditches, certain lakes and ponds, impoundments of jurisdictional waters, and wetlands adjacent to jurisdictional waters would be federally regulated. It also details what are not "waters of the United States," such as features that only contain water during or in response to rainfall (e.g., ephemeral features); groundwater; many ditches, including most roadside or farm ditches; prior converted cropland; stormwater control features; and waste treatment systems.
Could the requirement for one or more NPDES Discharge Permit apply to my campus?
If your campus discharges pollutants directly to navigable waters of the United States through a point source, you must obtain an NPDES permit or redirect the flow of the waste.
Stormwater releases from certain activities require an NPDES permit. The most common activities on college campuses requiring NPDES permits for stormwater are construction activities disturbing more than 1 acre, hazardous waste storage areas operating under the Resource Conservation and Recovery Act permit system, steam-generating power plants, and airports. See Stormwater section below.
Regulations issued by local water authorities, or Publicly Owned Treatment Works (POTWs), not NPDES permits, govern discharges into sanitary sewer systems. See Sewer Use (POTW) section below for more information about requirements for using POTWs for commercial or industrial waste disposal.
What do I have to do related to NPDES Discharge Permits?
Determine where wastewater flows from buildings and processes on your campus. Any industrial or commercial operation (e.g., ice rink melt pits, floor drains, and vehicle wash stations) that discharge into a water of the United States may require an NPDES permit. If required, you must obtain such a permit from the appropriate regulatory agency, probably your state environmental agency.
French drains, dry wells, and septic system leach fields are different from point source discharges because they do not immediately affect surface water. Some state and federal environmental agencies manage these systems under the Underground Injection Control program, part of the Safe Drinking Water Act. See Safe Drinking Water Act for more information.
Details of NPDES
The inner layer of the gastrointestine tract is the
Answer:
The mucosa, or mucous membrane layer, is the innermost tunic of the wall. It lines the lumen of the digestive tract. The mucosa consists of epithelium, an underlying loose connective tissue layer called lamina propria, and a thin layer of smooth muscle called the muscularis mucosa
Explanation:
Please mark as brainlest
Red and white colors are incomplete dominance in flowers. What phenotype would you see if the F1 generation if crossed with a red and white parent
a) red
b) pink
c) white
d) red and pink
Answer:
It will be pink
Explanation:
Which specific subdivision of the nervous system calms the body after strenuous physical activity?
O A. autonomic nervous system
O B. somatic nervous system
OC. parasympathetic nervous system
CO D. sympathetic nervous system
Answer:
C. Parasympathetic nervous system.
Explanation:
The parasympathetic nervous system calms the body after strenuous physical activity.
Hope this helps!