When contrasting organisms in different kingdoms, which characteristic would differentiate a plant from a fungus?.
Answers
When comparing organisms in different kingdoms, one characteristic that differentiates plants from fungi is their mode of nutrition. Plants are autotrophs that are capable of producing their food through photosynthesis, while fungi are heterotrophs that obtain their nutrients from other organisms.
Autotrophs are organisms that produce their food using energy from the sun and inorganic substances like carbon dioxide. They are capable of synthesizing organic compounds like sugars and starches using photosynthesis. Examples of autotrophs include plants, algae, and some bacteria. They are able to use carbon dioxide as a carbon source to produce their own food and release oxygen in the process.What is the meaning of heterotrophs?
Heterotrophs, on the other hand, are organisms that depend on other organisms for their food. They are unable to produce their own food. Examples of heterotrophs include animals, fungi, and most bacteria. They feed on other organisms to obtain the nutrients they need to survive.In summary, plants are autotrophs that produce their food through photosynthesis, while fungi are heterotrophs that obtain their nutrients from other organisms. This is one characteristic that differentiates plants from fungi when comparing organisms in different kingdoms.
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Related Questions
differences between slow-twitch fibers, fast-twitch oxidative glycolytic fibers, and fast-twitch glycolytic fibers. why do we need all these types?
Answers
In skeletal muscle, the main types of muscle fibers exist slow-twitch oxidative (type I) fibers designed for low-depth long-lasting contractions and fast-twitch glycolytic (kind II) fibers designed for high-depth brief-period contractions.
Fast oxidative fibers use aerobic metabolism to supply ATP however produce better anxiety contractions than gradual oxidative fibers. rapid glycolytic fibers use anaerobic metabolism to provide effective, high-anxiety contractions however fatigue quickly.
Gradual oxidative (SO) fibers agree quite slowly and use cardio breathing (oxygen and glucose) to produce ATP. speedy oxidative (FO) fibers have speedy contractions and in most cases use aerobic breathing, but due to the fact they will switch to anaerobic respiration (glycolysis), can fatigue more quickly than SO fibers.
Intermediate fibers also referred to as speedy oxidative-glycolytic fibers, are rapid twitch muscle fibers that have been converted through endurance training. these fibers are slightly large in diameter, have greater mitochondria in addition to extra blood delivery,y and have greater patience than typical speedy twitch fibers.
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which transport process is the main mechanism for the movement of most macromolecules by body cells, including cholesterol in the body?
Answers
The transport process that is the main mechanism for the movement of most macromolecules by body cells is known as Receptor-mediated endocytosis.
Receptor-mediated endocytosis is a shape of endocytosis wherein receptor proteins at the cellular surface are used to seize a particular goal molecule. The receptors, that are transmembrane proteins, cluster in areas of the plasma membrane referred to as lined pits. One well-characterised instance of receptor-mediated endocytosis is the delivery of low-density lipoproteins (LDL cholesterol) into the mobileular. LDL binds to transmembrane receptors at the mobileular membrane. Adapter proteins permit clathrin to connect to the internal surface of the membrane.
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History of the 1918 flu pandemic In 7 Minutes Compare (how is it similar to covd?) and Contrast (how is different from covd?).
Answers
Answer:
anwser in explanation
Explanation:
It is similar to covd because of the masks and because of the deaths and the quarantine
General description about general biology 2 in Grade 12 subjects
Answers
General Biology 2 is a subject typically taught in Grade 12 as part of the high school curriculum. It is designed to provide students with a deeper understanding of biological concepts and principles building upon the foundational knowledge gained in General Biology 1 or introductory biology courses.
General Biology 2 focuses on various topics related to living organisms and their interactions with the environment. The subject typically covers more advanced concepts in areas such as genetics, evolution, ecology, and human biology. Students delve into the intricacies of cellular processes, molecular genetics, inheritance patterns, population dynamics, and the interrelationships between organisms and their ecosystems.
The course often includes both theoretical knowledge and practical applications. Students may engage in laboratory experiments, data analysis, and scientific inquiry to reinforce their understanding of biological concepts. They may also explore case studies and real-life examples to examine the relevance of biology in everyday life and current scientific advancements.
General Biology 2 aims to enhance students' critical thinking, problem-solving, and analytical skills, as they learn to apply biological principles to real-world scenarios. The subject provides a foundation for further studies in biology, life sciences, or related fields at the college or university level.
Overall, General Biology 2 in Grade 12 serves as a continuation of the exploration of the fundamental principles of biology, fostering a deeper understanding of the complexities of life and the natural world. It prepares students for advanced studies in biology and helps them develop a broader perspective on the diversity and interconnectedness of living organisms.
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Growing food in ways which minimize water and fertilizer use and protect biodiversity while enhancing farmers' livelihoods is an example of: Sustainable sourcing Global sourcing Sole sourcing Ethical sourcing
Answers
Growing food in ways which minimize water and fertilizer use and protect biodiversity while enhancing farmers' livelihoods is an example of sustainable sourcing.
Sustainable sourcing is the practice of procuring goods and services in a manner that preserves and improves the natural environment, social welfare, and economic well-being of current and future generations. The process of sustainable sourcing ensures that the procurement of products and services is completed in a way that minimizes any negative impact on the environment.
Additionally, sustainable sourcing also seeks to support social and economic development and protect the human rights of all parties involved. The use of sustainable sourcing practices is vital for addressing some of the most pressing environmental and social challenges facing the world today, including deforestation, greenhouse gas emissions, and water scarcity. It is also crucial for ensuring the availability of resources for future generations.
Therefore, sustainable sourcing is a critical component of many companies' corporate social responsibility (CSR) programs.
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What must the Polar do to survive and reproduce?
Answers
Answer:
Polar bears need an average of 4.4lb of fat per day to contain energy to survive. Those bears eat ringed seals and fish to survive. Polar bears have thick fur coats that help keep them keep warm in the cold to survive too. They have a layer of fur near to the skin and an outer layer of longer fur to keep themselves warm in the icy environment they live in. The inner layer isolates them against the cold. The skin underneath their fur is black and absorbs the heat from sunlight, helping them stay even warmer. Polar bears are would to sleep in pits which they dig into gravel ridges or sand to stay themselves warm and their cubs. Female bears need a male bear to reproduce. Once paired, the male and female stay together for a week or more then, reproduce.
Explanation:
Polar bears live in one of the planet's coldest environments and depend on a thick coat of insulated fur, which covers a warming layer of fat. Fur even grows on the bottom of their paws, which protects against cold surfaces and provides a good grip on ice.
Females den by digging into deep snow drifts, which provide protection and insulation from the Arctic elements. They give birth in winter, usually to twins. Young cubs live with their mothers for some 28 months to learn the survival skills of the far north. Females aggressively protect their young, but receive no help from their solitary male mates. In fact, male polar bears may even kill young of their species. female Bears need a male bear to produce. Once paired, the male and female stay together for a week or more, then reproduce. this is the way of reproducing .
if lactose is accumulating outside of e. coli and is unable to enter, then which element of the lac operon is most likely mutated
Answers
Lactose is an inducer molecule in the E. coli lac operon. When lactose is not present, the repressor protein encoded by the lacI gene binds to the operator region, which prevents RNA polymerase from transcribing the lacZ, lacY, and lacA genes.
Therefore, lactose is the substrate for beta-galactosidase, the enzyme that breaks down lactose into glucose and galactose in the cell. This makes lactose available to the cell as an energy source.Mutations can occur in the operator, promoter, repressor, or structural genes of the lactose operon. If lactose cannot enter the cell, a mutation most likely occurred in the lacY gene that encodes lactose permease.
Lactose permease is a transmembrane protein that transports lactose into the cell. Mutations in lacZ or lacA genes could also prevent the accumulation of lactose outside the cell. However, these genes encode proteins involved in lactose metabolism, which would result in intracellular accumulation of lactose rather than extracellular accumulation.A mutation in the lacI gene could result in the inability of the repressor protein to bind the operator region, which would lead to constitutive expression of the lac genes.
In this case, the presence of lactose would not affect the expression of the operon since the repressor protein is not functional.
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3. which of the cellular communication methods in model 1 appear to be for signaling between cells that are in close proximity?
Answers
The signaling communication method in model I between cells at close range is by using paracrine signals.
Communication between cells is a mechanism for one cell influencing the properties of other cells to maintain homeostasis. Communication between cells is mediated by extracellular molecules that signal to cells that are far away or to cells that are in close proximity.
The short-range cell communication method is to use paracrine signaling sites for synthesizing molecules that operate with target cells. Examples of paracrine signals are the transmission of signals across the synaptic cleft and the electrical pulses released by neurons to other nerve cells.
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paramecia that live in freshwater (hypotonic solution) have contractile vacuoles, while those that live in saltwater (hypertonic solutions) do not. why do you think this is the case?
Answers
Paramecia that live in freshwater have contractile vacuoles, while those that live in saltwater do not, because osmosis operates differently in the two solutions.The water potential of the surrounding environment affects the cells of paramecia, which in turn determines whether they have contractile vacuoles or not.
Paramecia are eukaryotic unicellular organisms that are often found in freshwater. They possess contractile vacuoles that aid in the regulation of water content within the cell. These organelles, which are absent in the paramecia that live in saltwater, remove excess water from the cytoplasm by collecting it in a central vacuole. When the vacuole is full, it contracts and expels the water out of the cell through an opening known as the cytoproct. Freshwater is hypotonic to paramecia, which means that the concentration of solutes inside the cell is higher than the concentration of solutes outside the cell. This causes water to move into the cell, which could lead to it bursting if not for the contractile vacuoles. In contrast, saltwater is hypertonic, which means that the concentration of solutes outside the cell is higher than the concentration of solutes inside the cell.
As a result, water moves out of the cell, and the contractile vacuoles are not necessary. The paramecia in saltwater do not need to worry about osmotic lysis, making the contractile vacuole unnecessary.
In conclusion, paramecia that live in freshwater (hypotonic solution) have contractile vacuoles, while those that live in saltwater (hypertonic solutions) do not, because osmosis operates differently in the two solutions.
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Write a scientific explanation describing all the processes by which the variations of traits develop within a human family. In your rebuttal, discuss how recessive traits can be expressed in
offspring but not parents.
Answers
Alleles can be rearranged within an organism's progeny as a result of recombination between homologous chromosomes during meiosis, random mating, random fertilisation, and mutation, which can create completely new alleles in a population.
What is a recessive trait ?Only when both of the related alleles are recessive do recessive features manifest themselves. The likelihood of the related trait manifesting itself is decreased if one of the alleles is dominant.
Only those with the genotype aa can express recessive traits, hence in order for a child to have a recessive trait, both parents must pass on one recessive allele. In contrast to a dominant cleft chin, a smooth chin is an example of a recessive genetic characteristic.Only those who are homozygous, or in possession of two copies of the allele, experience the consequences of recessive alleles. For instance, having blue eyes necessitates possessing two copies of the "blue eye" allele because the gene for blue eyes is recessive.Learn more about Recessive trait here:
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Which reptile cannot move its tongue? frog snake iguana
Answers
The snake is a reptile that cannot move its tongue.
While both frogs and iguanas can move their tongues, snakes have unique characteristics when it comes to tongue movement. Snakes have a specialized adaptation called a "flickering" tongue, which allows them to gather sensory information from their environment. The snake's tongue is bifurcated or forked, which means it is divided into two tips.
Instead of using their tongue for taste, snakes primarily use it to detect scent particles in the air. When a snake flicks its tongue, it collects scent particles from the surrounding air and transfers them to a sensory organ called Jacobson's organ, located on the roof of its mouth. This organ is highly specialized for detecting chemical cues, allowing snakes to perceive their environment, locate prey, and identify potential threats.
Unlike frogs and iguanas, snakes do not use their tongues for capturing prey or manipulating objects. Instead, their tongue plays a crucial role in gathering olfactory information to navigate their surroundings and make critical survival decisions.
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ecosystem with same climate and similar communities
Answers
Answer:
A biome is a group of ecosystems that have the same climate and similar dominant communities
What is the importance of studying the stages of cell cycle in cancer medicine?.
Answers
The following list outlines the significance of understanding the cell cycle stages in cancer treatment.
Many anti-cancer medications work by preventing one or more cell cycle stages. We shall investigate the cell cycle in further detail in order to comprehend the flaws seen in cancer cells and the methods of action of those anti-cancer medications aimed to stop cell division.
The study of the cell cycle encompasses everything from the growth and development of these organisms to cancer and aging humans to the potential for disease and injury repair through stem cell therapies, and has a major impact on the biology, health, and biology of all species.
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A cruise ship makes its way from one island to another. The ship is in motion compared with which reference point?
A.
the passengers on the ship
B.
the captain of the ship
C.
a lighthouse on a nearby island
D.
the cargo inside the hull of the ship
Answers
Answer:
C. A Lighthouse on a nearby island
Explanation:
The moving cruise ship from one island
There are several ways to carry a gun. The elbow carry:
-is a good choice when all other hunters are in front of you
-can cause the gun to snag in brushy terrain
-offers the most muzzle control
-tends to be uncomfortable
Answers
Answer:
can cause the gun to snag in brushy terrain
Explanation:
Guns are weapons used for hunting and other security purposes. They are dangerous devices that require careful handling in order not to cause unnecessary harm. As stated in this question, there are different ways of carrying a gun. One of these ways is the elbow or side carry.
Elbow or side carry involves placing the gun in such a way that the pivot of the gun rests on the elbow with the tip of the gun facing the ground. Some of the features of the elbow carry method is:
- It is a comfortable way of carrying the gun
- It has the least muzzle control
- It can cause the gun to snag in brushy terrain
- It should be used when no one is in front of the carrier.
An elbow carry can cause the gun to snag in brushy terrain.
For the elbow carry position of the gun or firearm involves the muzzle hand over the arm in front of the elbow. This position is ideal when the hunter is walking in a bushy terrain or open terrain as in the heavily bushy area the grasses could snag the muzzle. The elbow carry is not a good choice when all the other hunters are in front of you as it can help in sideline the grasses and bushes in the way. It does not offer any muzzle control as it can muzzle control is a part of internal ballistics. The elbow carry is not uncomfortable for the hunter but instead it makes the smooth handling of the gun. Therefore, the elbow carry can cause the gun to snag in the bushy terrain or it can help in penetrating the bushy region.Learn more about gun:
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PLEASE HELP Modeling the Carbon Cycle:
please answer these
the exchange of carbon between organisms and the environment
how photosynthesis and cellular respiration help move carbon through the atmosphere
how organisms store carbon
Answers
Answer:
1. The exchange of carbon between organisms and the environment: The carbon cycle involves the transfer of carbon between living organisms and their surroundings.
2. Photosynthesis and cellular respiration moving carbon through the atmosphere: Photosynthesis removes carbon dioxide from the atmosphere as plants convert it into glucose and release oxygen. Cellular respiration releases carbon dioxide back into the atmosphere as organisms break down glucose for energy.
3. How organisms store carbon: Organisms store carbon in their tissues as organic compounds like carbohydrates, proteins, and fats, created through photosynthesis or consumption of other organisms. Some carbon is stored in soil as organic matter, while some may become fossilized over time in the form of fossil fuels.
Explanation:
name two species of staphylococcus that are part of our normal microbiota
Answers
Answer:
Staphylococcus aureus, and coagulase-negative staphylococci
Explanation:
Two species of staphylococcus that are part of our normal microbiota are Staphylococcus aureus, and coagulase-negative staphylococci.
Which elements are carbohydrates comprised?
Answers
Answer: Carbon, Hydrogen and Oxygen
Explanation:
Blood Bank Question:
Explain the difference in antibody reaction strength, looking at
the most likely antibody? That is, why are some reactions 1+ and 2+
and others stronger?
Answers
The difference in antibody reaction strength is due to the concentration of antibodies present in the blood sample. The higher the concentration of antibodies, the stronger the reaction will be. This is why some reactions are 1+ and 2+ while others are stronger.
A content loaded Blood Bank is a facility that stores and provides blood products for transfusions. These blood products include red blood cells, platelets, and plasma. One of the key functions of a Blood Bank is to test for the presence of antibodies in donated blood. This is important because if a patient receives blood with antibodies that are incompatible with their own, it can result in a dangerous immune response.
An antibody is a protein that is produced by the immune system in response to foreign substances, such as bacteria, viruses, and other foreign substances. Antibodies help to protect the body from infection by recognizing and attacking these foreign substances. The strength of an antibody reaction is determined by the concentration of antibodies present in the blood sample. The higher the concentration of antibodies, the stronger the reaction will be. This is why some reactions are 1+ and 2+ while others are stronger.
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List two factors that may cause cancer, and explain those factors as to how they affect cancer.
Answers
Answer:
Biological or internal factors such as age,gender, inherited genetic defects,skin types,etc
environmental exposure eg exposure to Radon and UV radiation and fine particulate matter
What is the purpose of the cell cycle?
growth and repair of cells
reproduction of the organism
replacement of healthy cells
Answers
Answer:
growth & repair of cells
Explanation:
Answer:
A. Growth and repair of cells
Explanation:
Edge 2020
how does hydropower and solar power work together?
Answers
Solar energy is energy that comes from the sun and is captured by solar cells. These cells transform the energy of photons of light into electrical energy. One mechanism is the energization of electrons, here the energy of the photons is transferred to the electrons, which can already be considered electric energy.
As for the hydroelectric energy, here the waterfalls or rivers flow driving a turbine, which will transform the movement into usable electric energy as it rotates.
When Mr. Hiller writes on the board, his hand moves 0.5 meters in 2 seconds. What is the rate
his hand moves?
Answers
Answer:
0.25 meters per second
Explanation:
if you divide 2 seconds by 2 you get 1, and if you divide 0.5 by 2, you get 0.25.
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If he moves his hand 0.5 meters every two seconds then when you divide 2 by 2 you get one second and when you divide 0.5 by 2 you get 0.25
In the following diagram of boiling water, what is causing the rising and sinking of the water?
A electromagnetic radiation from the atmosphere
B the insulation of water due to its high heat capacity
C convection from the movement of liquids and gases
D conduction from the fire underneath the pot
Answers
Answer:
B.
Explanation:
the insulation of water due to its high heat capacity
Which is calcium dependent? GAP JunctionDesmosome (Maculae adherens)Adherens Junction (Zonulae adherens)Tight Junction (Zonulae occludens)
Answers
Adherens Junctions are calcium dependent junction.
The correct option is (C) Adherens Junction
Adherens junctions: What are they?Cell-cell adhesion complexes known as adherens junctions (AJs) allow cells within a tissue to respond to pressures, biochemical cues, and structural changes in their surroundings. AJs are constantly created and destroyed. Over a set of specified processes, such as initiation, cadherin recruitment, and the recruitment of plaque proteins, the creation and operation of the adherens junction may be explained. As migratory cells first come into contact with one another to create a tissue, for example, adherens junction assembly takes place. It can also happen in pre-existing tissues when cells divide, alter shape, or move in response to pharmacological or mechanical stimuli.Learn more about the Adherens junctions with the help of the given link:
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If the PP of a test Protocol was 32 then the BP would have to be..
Answers
Answer:
The correct answer would be - 120/88 or 112/80
Explanation:
Pulse pressure or PP is the difference between the top or higher number (systolic) and the bottom number (diastolic) blood pressure. Pulse pressure can find out by the systolic minus the diastolic of Blood pressure.
For example, if an individual's resting BP is 120/80 millimeters of mercury (mm Hg), the normal PP is 40 which is considered a healthy pulse pressure. So, as per the normal BP 120/80, if the pp was 32 than the bp would be 120/88 or 112/80.
please fill in the blanks.
Use the cloze in the interactive to fill in the blanks. Plants are amazing organisms! In a process called photosynthesis, they take sunlight (_______________ from the sun), _______________ gas from the air, and _______________ from the ground and make _______________ (food energy)! They also make _______________ gas during this process. Plants can either immediately use the glucose they make to power their _______________ or store it for growth or later use.
Answers
Answer: Plants are amazing organisms! In a process called photosynthesis, they take sunlight (energy from the sun), carbon dioxide gas from the air, and water from the ground and make glucose (food energy)! They also make oxygen gas during this process. Plants can either immediately use the glucose they make to power their activities or store it for growth or later use.
Explanation:
Photosynthesis is the process through which plants convert sunlight, carbon dioxide, and water into glucose and release oxygen. This incredible process enables plants to fuel their activities or store glucose for future use, promoting growth and survival. It is nature's approach to harnessing energy and supporting plant life.
Plants use sunlight, carbon dioxide, and water to make glucose and release oxygen through photosynthesis.
Explanation:In the process of photosynthesis, plants use sunlight, carbon dioxide gas, and water to make glucose (food energy) and release oxygen gas.
Sunlight is absorbed by chlorophyll in the plant's leaves.Carbon dioxide is taken in through small openings called stomata.Water is absorbed by the plant's roots and transported to the leaves.Using the energy from sunlight, chlorophyll converts carbon dioxide and water into glucose and oxygen.Oxygen gas is released into the atmosphere as a byproduct.Learn more about Photosynthesis here:https://brainly.com/question/29764662
Carl woese distinguished between the members of the archaea and the bacteria using studies of their ________.
Answers
Carl Woese distinguished between the members of the archaea and the bacteria using studies of their Ribosomal RNA.
Ribosomal RNA (rRNA), a molecule in cells that are exported to the cytoplasm and is a component of the protein-producing organelle known as a ribosome, aids in the conversion of messenger RNA (mRNA) into protein. rRNA, mRNA, and transfer RNA are the three main forms of RNA found in cells.
The ribosome, or protein-building machinery, of the cell, contains ribosomal RNA (rRNA). Our cells generate proteins through a process called translation, which is carried out by ribosomes. The function of rRNA is to read the sequence of amino acids and bind them together. A rather complicated sequence is used to accomplish this.
The rRNA molecules in the ribosome control the catalytic steps of protein synthesis, which involve joining amino acids to form proteins. To represent this role, rRNA is frequently referred to as a ribozyme or catalytic RNA.
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What might be some implications of Robert Hazen’s experiments and research?
Answers
Answer: Robert Hazen studied carbon cycle and mineralogy.
Explanation:
The following are the implications of Robert Hazen's research work.:
1. He explored that the hydrothermal system present in moons and in some plants are responsible for the development of organic molecules which are responsible for origin of life.
2. Chiral mineral surfaces are responsible for selection and concentration of molecules.
3. He discovered and complied the list of mineral species on the Hadean Earth.
Which feature is unique to the axis? O Superior articular facet O Vertebral foramen O Bifid spinous process O Transverse foramen O Dens
Answers
According to the given information Bifid spinous process feature is unique to the axis.
What is unique about the spinous process?The point of attachment for the muscle and ligaments of the spine is the spinous process, which protrudes where its laminae of the vertebral arch converge. The ridges running down the back of spine are known as spinous processes.
How may the spinous process be checked?Locate the sacrum between the ilia's posterior borders, then move your hand down to the fifth lumbar vertebra and the dip or root of the sacrum. The L4 spinous process can be located by counting up one level. Typically, the L4 vertebral column is bigger than the L5 process.
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