Answer:
each sex has these traits, but with some, like aggression, I feel can be more "biased", so to speak, to the male sex
Explanation:
A student filled two Petri dishes with a clear cornstarch gel, then marked the letter
What are the main CHARACTERISTICS(I need characteristics not parts please.) of flowering plants?
Answer: Have pollen
Explanation: Have pollen in them
PLS I WILL GIVE BRAINLIEST HELP PLS BY 915pt please thanks
Answer:
B
Explanation:
It can power the car the whole time
What is Biodiversity's value?
Answer: The value of it is important because we are so dependent on it
Explanation: It has a value of ecosystem characteristics are ussualy associated into cultural traditions
A model of a hypothetical rabbit population can be seen. In this case there is plenty of food and the rabbit population thrives, reproduces, and grows. Over time though, the death rate increases and the population decreases. In this situation what is/are the limiting factor(s)?
a
predators
b
food and shelter
c
living space for shelter
d
mating partners
Based on the given information, the limiting factor(s) for the rabbit population could be (c) living space for shelter.
What is the effect of population growth?As the population grows, the available living space decreases, which can lead to increased competition for resources and increased stress, making the rabbits more susceptible to diseases and parasites. This can cause the death rate to increase and the population to decrease over time.
What is limiting factor of rabbit population?While (a) predators could also be a limiting factor for rabbit populations, the statement suggests that there is plenty of food and no mention of predators, which implies that they are not the main limiting factor in this case. (b) Food and shelter and (d) mating partners are also important factors, but they are less likely to be the primary limiting factors in this scenario as the statement indicates that there is plenty of food available for the rabbit population to thrive and reproduce.
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Living organisms respond to changes in environmental conditions such as temperature. Which lists the correct order in
which body structures would respond to such a change?
tissue, cell, organ, organ system, organism
tissue, cell, organ system, organ, organism
cell, tissue, organ, organ system, organism
cell, tissue, organ system, organ, organism
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Answer:
The correct order in which body structures would respond to changes in environmental conditions such as temperature is:
cell, tissue, organ, organ system, organism
The response to environmental changes typically begins at the cellular level, where individual cells detect and react to the changes. These cells then work together to form tissues, which collectively respond to the environmental stimuli. Organs, composed of different tissues, coordinate their activities to produce a response. Organs within an organ system work together to carry out specific functions related to the environmental change. Finally, the overall organism as a whole responds and adapts to the changes in its environment.
Explanation:
Which of the following BEST describes the recommended simple sugar intake for athletes?
A.Most athletes should eliminate all sugar from the diet.
B.Most athletes should keep sugar intake to less than 5% of total daily energy intake.
C.Most athletes should keep sugar intake to less than 10% of total daily energy intake.
D. Sugar should not be restricted in the athlete's diet because it provides a good source of carbohydrate for the working muscle.
.
Answer:
B
Explanation:
because sugar is common in food but he needs to limit it
The pesticide DDT was used to kill mosquitoes for many years. DDT into the bodies of water, moved up the food chain, and build up in the tissues of fish. One female bald eagles eat this fish, they produce eggs with very thin shells. The eggs broke when the bald eagle sat on their nests. The US government banned the use of DDT in 1972. Which of the graph shown most likely shows how the ban of DDT affected the board equal population?
Answer:
The answer is B.
Explanation:
After the ban of DDT, the eagle population likely steadily increase.
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Which situation could cause an ecosystem to lose its equilibrium?
A. Competition among species
B. Interdependence among species
C. Arrival of a nonnative species
D. An increase in the population of a keystone species
Answer: C
Explanation: the ecosystem is metastable, so an increase in the keystone species would be accommodated. Introductionof a nonnative species is likely to generate significant biotic change to the environment.
What are the negative effects of rising ocean temperatures? Check all that apply
the melting of glaciers and polar ice caps
the drying out of fertile land and the formation of dust bowls
the flooding of low-lying coastal areas
the faster evaporation of water in the soil
the decreased frequency of major storms
Answer:
the melting of glaciers and polar ice caps
and
the flooding of low-lying coastal areas
Explanation:
Answer:B
Explanation:I got it right.
what infomation does DNA provide to all of the cells organelles?
It gives information to every cell organelle to perform its own functions.
The DNA is called deoxyribonucleic acid and is the hereditary material in organisms and is responsible for all the characteristics and traits represented by an organism DNA is very important as it brings variation and also evolution the generations which also increases the rate of survival and also the desirable and improved characters and also it leads to natural selection and the survival of the fittest and DNA also helps in providing information to the cell organelles like every cell organelle has their own function and DNA is present in the nucleus which is called as the brain of the cell and this provides the information to every cell organelle that when they need to work and what they need to work for example the Golgi apparatus has the work to pack the material and transport it from one place to another in the body or ribosomes to make proteins or to some they give information to phagocyte itself whenever a foreign agent enters the body so that they doesn't harm the immune system of the body and the DNA is also present in mitochondria and cholroplast so they also can function as semi autonomous body and they also direct to their function because of DNA to perform the powerhouse of cell and generating ATP.
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Give two examples each of leaves and stems which we eat as food
Answer:
Spinach and lettuce, broccoli and cauliflower
The first step in fossil fuel formation is *
buried under rocks
burial under sand
burial under water
In human blood types, alleles A and B are codominant and are both dominant to allele i. Type O blood results from the genotype ii. What blood types are possible among the children of two parents with type O blood?
A and B only
A and O only
O only
Answer:
A and O only
Explanation:
because they are codominant
what sphere contains biomass (all of the carbon stored in living things)?
A. Hydrosphere
B. Biosphere
C. Atmosphere
D. Geosphere
The biosphere contains all of the planet's living things, including microorganisms , plants, and animals.
What is biosphere?The biosphere has been made up of all ecosystems on Earth that have life. Deep tree root systems, dark environments of ocean trenches, lush rain forests, high mountaintops, and transition zones such as this one, where ocean and terrestrial ecosystems collide, are all part of the biosphere.The vast biosphere is divided into numerous biomes. Biomes are classified into five types by scientists: tundra, grassland, forests, deserts, and aquatic biomes.The biosphere is divided into three parts: the lithosphere, atmosphere, and hydrosphere. The atmosphere is the air in which living organisms breathe and which sustains life up to 2,000 meters above the planet's surface. The hydrosphere is the planet's aquatic portion, which supports all life.To learn more about biosphere refer to :
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Food safety is a risk based process true or false
food safety is a risk based process is true
What are the levels of organization in the human body from the least to the most complex?
Answer:
Summarizing: The major levels of organization in the body, from the simplest to the most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, and the human organism. See below Figure 1.1.
1. The framework of a human body that provides structure and allowing movement.
A. Skeletal System
B. Muscular System
C. Integumentary System
D. Digestive System
Answer:
a skeletal system
hope it helps :-) :-)
Plants containing only chlorophyll b are exposed to radiation with the following wavelengths: 10nm (X-rays), 450nm (blue light), 670nm (red light), and 800nm (infrared light). Which plants harness the most energy for photosynthesis?
The plant with blue light is absorbed by chlorophyll B and the plant gets a lot of photons for its photosynthesis. Because the blue lights, comes first in this peak of absorption.
Chlorophyll, is the primary pigment used in the process of photosynthesis, reflects green light and absorbs red and blue light most strongly. In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll.
In plants the color of the pigment comes from the wavelengths of light that are reflected, or the one those are not absorbed. For Chlorophyll, the green pigment is most common as it absorbs all wavelengths of visible light except green, which it reflects.
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What part of the peripheral nervous system prevent you from holding your breath
Answer:
The respiratory centers that control your rate of breathing are in the brainstem or medulla. The nerve cells that live within these centers automatically send signals to the diaphragm and intercostal muscles to contract and relax at regular intervals.
(hope it helped)
Explanation:
Answer:
A part of the peripheral nervous system called the autonomic nervous system controls many of the body processes you almost never need to think about, like breathing, digestion, sweating, and shivering.
Which of the following is an invasive species in Texas?
This type of bone forms within sheets like layers of connective tissue.
A flat
B endochondral
C round
D irregular
The correct answer is statement c.
Explanation:
The procedure of the development of bones from hyaline cartilage is known as endochondral ossification. Endochondral ossification transforms hyaline cartilage into true bones, that is, hyaline cartilage functions as a template for the formation o
What is a Cortland Apple's diameter? (In Millimeters)
Answer:
Cortland apples are 2-4 Inches in Diameter Normally and 1in=25.4m so it ranges from
50.8 - 101.6 Millimeters
Structures of the Cell Quick Check
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. The rough endoplasmic reticulum, Golgi apparatus, and smooth endoplasmic reticulum all have parts to play in this
system. These functions are
respectively
Identify the answer choice that correctly fills in the blank in the above passage.
(1 point)
O DNA making, DNA packaging, and DNA storing
O protein packaging, protein making, and lipid production
O protein making, protein packaging, and lipid production
O DNA packaging, DNA making, and DNA storing
The statement that correctly fills in the blank spaces in the above passage about the rough endoplasmic reticulum, Golgi apparatus, and smooth endoplasmic reticulum is protein making, protein packaging, and lipid production respectively.
What is endomembrane system of the cell?The endomembrane system of the cell is the 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 organelles together with their functions include the following:
Rough endoplasmic reticulum: This is the organelle that is used by the cell to produce proteins.Golgi apparatus: This is the organelle that is used by the cell to package proteins into membrane-bound vesicles.Smooth endoplasmic reticulum: This is the organelle that is used by the cell for lipid production.Learn more about cell here:
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Answer: protein making, protein packaging, and lipid production
Which is the best example of an abiotic factor in a ecosystem? A. Planting new trees B. Hunting C. Building a dam D. Harvesting a crop
Answer: C. Building a dam
Choose two other elements from the periodic table that you predict should react to form something like table salt
Please pleassssss helppp
I give branlistttttt
Answer: Potassium (K) and bromine (Br)
Explanation:
Table salt has the chemical formula of NaCl which is formed by the transsfer of electrons from sodium to chlorine.
As sodium (Na) has 1 valence electron and chlorine(Cl) has 7 valence electrons, one elecron is transferred from sodium (Na) to chlorine (Cl) to form an ionic bond between the two.
Similarly Potassium (K) with 1 valence electron and bromine (Br) with 7 valence electrons, transfer of electron takes place from potassium (K) to Bromine (Br) to form an ionic bond between the two resulting in the formation of salt potassium bromide (KBr).
One difference between photosynthesis and cellular respiration is that
cellular respiration:
OA. involves an electron transport chain.
O B. involves a series of chemical reactions.
C. breaks down glucose to make ATP.
D. occurs in both plant cells and animal cells.
Answer:
I believe the answer is C. breaks down glucose to make ATP
Explanation:
Photosynthesis is the process in which a plant takes in solar energy, water, and carbon dioxide to create glucose and oxygen. Organisms such as humans and animals use the products of photosynthesis in a process known as cellular respiration. Our body breaks down glucose to create an energy source known as ATP. :)
What are 2 similarities chromosomes you get from parents
The two similarities between chromosomes that you get from your parents are Genetic Material and Number of Chromosomes.
What more should you know about genetic materials and number of chromosomes you get from parents?In terms of Number of chromosomes: Every Humans have 23 pairs of chromosomes, for a total of 46 chromosomes. Each parent contributes 23 chromosomes to their child, for a total of 46.
in tems of Genetic material: The chromosomes that you get from your parents contain the same genetic material. This is why you look like your parents and why you have inherited some of their traits.
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Could I get help with these two questions please .
2 is D
I don't know what 3 is, sorry.
This shows a cell in a
A hypertonic
B isotonic
C hypotonic
\(\huge \bf༆ Answer ༄\)
The Correct choice is ~
A. hypertonic solutionIn a hypertonic solution, the concentration of liquid is higher in the solution as compared to that of concentration in the cytoplasm of cell, Therefore Osmosis takes place, causing the liquid present in the solution to move in the cell, and hence inflammation/ swelling occurs.
I hope it helped ~