Describe the phases of the moon.

Answer:

Enzymes bind with chemical reactants called substrates there may be one or more substrates for each type of enzyme I beleivedepending on the particular chemical reaction. In some reactions, a single-reactant substrate is broken down into multiple products the enzyme's active site binds to the substrate.

Explanation:

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Answer:

When an enzyme binds its substrate, it forms an enzyme-substrate complex. This complex lowers the activation energy of the reaction and promotes its rapid progression by providing certain ions or chemical groups that actually form covalent bonds with molecules as a necessary step of the reaction process

Explanation:

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Answer:

cellulose

Explanation:

The path that energy takes, from solar energy reaching the earth's surface to energy used to power cell processes in animals - Animals eat the grass that captures the energy from the sun which gives the animal nutrients

The Sun is the primary source of energy for organisms and the ecosystems of which they are part.

Thus, the correct answer would be -  Animals eat the grass that captures the energy from the sun which gives the animal nutrients

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Explanation:

do you have a photo to choose a and b please?

Only animal cells have the process of obtaining energy through sugar. Plants on the other hand undergo photosynthesis, which uses sunlight instead of sugar.

Hope this helps! Please correct me if I'm wrong :)

Answer:

B. They do not have a rigid outermost layer.

Explanation:

Several organisms, including bacteria and eukaryotes are heterotrophs- this means that they obtain energy through breaking down organic molecules like sugar, and amino acids made by producers.

Animal cells are eukaryotic; all eukayoted may be single-celled, or multicellular, and contain a nucleus containing genetic material along with membrane-bound organelles in their cytoplasms. Animal cells do not contain rigid cell walls, unlike other eukaryotic cell types like plant cells.

Answer:

Glucose is a type of sugar, which obv is food.

Explanation:

Glucose is energy

Answer:

it acts as the control group in the experiment

Explanation:

The area that had never had a road is extremely useful because it acts as the control group in the experiment. The researchers can use this untouched area of land as a benchmark for the rest of the experiment. Once they implement both test scenarios on the pieces of road, they can then compare the results gathered from each study with the data gathered from the area that had never been a road in order to determine which option provides results that best compare to the original properties of the piece of area that has never been made into a road.

Answer:

C) Gastric Rugae

Explanation:

Rugae both allow the stomach to stretch in order to accommodate large meals and help to grip and move food during digestion.

Answer:

C. Gastric Rugae

Explanation:

The inner layer of the stomach is full of wrinkles known as rugae (or gastric folds). Rugae both allow the stomach to stretch in order to accommodate large meals and help to grip and move food during digestion.

Answer:

Plastics are derived from natural, organic materials such as cellulose, coal, natural gas, salt and, of course, crude oil. Crude oil is a complex mixture of thousands of compounds and needs to be processed before it can be used. The production of plastics begins with the distillation of crude oil in an oil refinery.

Explanation:

Answer:

The numbers of rat will increase & fox eaters will decrease in ecosystem

If the fox was removed from the ecosystem, the number of primary consumers i.e, herbivore may increase drastically that will cause heavy loss to vegetation.

Foxes being the most widely distributed canine on diverse habitats of earth. Regardless of significant member of secondary consumers, foxes are important indicators of food web stability and hospitable terrain wherever they live.

Red foxes help to hold control on rodent and rabbit populations, which causes heavy loss to vegetation if present in greater number.

Foxes also may assist in seed dispersal by eating fruits and their fur adhere seed to be carried where they navigate.

Thus, if the foxes are removed from the ecosystem, it will negatively impact the ecosystem by imbalancing the food web.

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Answer:

Nervous tissue can generate and conduct electrical signals that control the body.

Explanation:

The neuron is the specialized cell that provides function to nerve tissue. Given the structure of the neuron, this cell is capable of creating and conducting information in the form of electrical impulses or signals, by depolarizing its cell membrane and generating action potentials.

The information generated and transmitted by the neurons allows the nervous system to obtain internal and external information of the organism, as well as to control all the body functions.

    The other options are not true because nerve tissue does not generate or conduct thermal or chemical signals to perform its function.

Answer:

Part 1: electrical

Part 2: A, B, E

Explanation:

did it on edg.

Answer:

option 2

Explanation:

because there divide

Answer:

Phosphorus

Fluorine

Iodine

Answer:

Hybridization - a method that unionizes gametes of differing genes to create a new individual

Recombinant DNA - cultured DNA molecules from different biological sources

Selective breeding - a process of breeding organisms because of their specific traits

Explanation:

In biology, hybridization is the process of creating a hybrid by combining gametes of different species or varieties. An example of a hybrid is a liger - an offspring of a lion and a tiger.

Recombinant DNA is DNA created in the process of genetic recombination. Genetic material from multiple sources is combined, creating sequences that do not occur in the genome naturally.

Selective breeding is the process of breeding organisms with desirable characteristics. For example, a good dog breeder will breed only two completely healthy dogs in order to make sure that the puppies don't have any health issues often associated with the breed.

Hybridization - a method that unionizes gametes of differing genes to create a new individual

Recombinant DNA - cultured DNA molecules from different biological sources

Selective breeding - a process of breeding organisms because of their specific traits

Answer:

This enzyme helps to digest lactose, a sugar found in milk and other dairy products. Lactase is produced by cells that line the walls of the small intestine. ... Lactase functions at the brush border to break down lactose into smaller sugars called glucose and galactose for absorption.

Explanation:

Lactase is an enzyme produced by many organisms. It is located in the brush border of the small intestine of humans and other mammals. Lactase is essential to the complete digestion of whole milk; it breaks down lactose, a sugar which gives milk its sweetness.

Answer:

23 Chromosomes.........

Answer:

C. a genetic map of the 23 human chromosomes

Explanation:

graded correct.

A had the word Potential in it. The curriculum had, "to sequence and map All the genes in the human body." without the word..... Potential

Answer:

The type of cellular transport that requires energy is active transport (option b).

Explanation:

Active transport —unlike passive transport— involves the passage of molecules or substances through the membrane against a concentration gradient, a process that requires the use of energy.

In the case of active transport the energy for the process comes from the ATP molecule and the mechanism for this to be possible is by means of an ATPase incorporated into the transporter.

The transport of glucose and the sodium-potassium and calcium pumps are examples of this type of transport.

    The other options are not correct because simple diffusion, facilitated diffusion and osmosis are passive transport mechanisms that do not require the use of energy.

Answer:

5. C. C6H12O6 + O2 ➡️CO2 + 02 + ATP

6. D. It breaks down glucose to form ATP.

7. D. All autotrophs are producers

8. D. All 4 statements are correct.

9. False

10. False

Explanation:

The process of photosynthesis converts carbon dioxide and water into glucose and oxygen while the in the process of cellular respiration, glucose and oxygen are converted to water and carbon dioxide and ATP is formed.

In photosynthesis, glucose is formed while in cellular respiration ATP is formed. The process of forming ATP and glucose are ways in which energy is cycled and oxygen cycle occur in the atmosphere. Energy can not be recycled but it is rather used. Only green plants carry out photosynthesis. Autotrophs are known to be primary producers.

Answer:

because if there's more biodiversity/animals there would be many animals that could take over  another animal role in the ecosystem incase of extinction unlike when there's fewer biodiversity or animals meaning fewer replacements and unbalance in the ecosystem

Explanation:

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The properties of carbon atoms allow carbon to easily bond to other carbon atoms to form very small and complex macromolecules with unique structures and special functions.

Macromolecules may be defined as biological molecules which carry a large number of atoms in them.

A Carbon atom has the unique ability to form bonds with other atoms of carbon, hydrogen, oxygen, nitrogen, etc. to form small or large and complex molecules.

Therefore, the properties of carbon atoms allow carbon to easily bond to other carbon atoms to form very small and complex macromolecules with unique structures and special functions.

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Answer:

carbon dioxide

Explanation:

Answer:

carbon dioxide

Explanation:

Answer:

absolute age

Explanation:

Answer:

absolute age. hope this helps!

Explanation:

~evita

Answer:

Return to the previous (lower power) objective.

Center the object in the field of view.

Go to the higher power objective and use only the fine focus.

Explanation:

The Answer to "

A student constructs a Venn diagram to compare the organelles in plant and animal cells. Venn Diagram of Plant and Animal Cells A Venn Diagram is shown. One circle is labeled Animal only, the other circle is labeled plant only, and the overlapping section is labeled both. Which organelle should be listed under “Animal Only” in the diagram? nucleus centriole ribosome cell wall"

Is B. Centriole

Answer: centriole

Explanation: A

Answer:

eat drink water take a shower take a walk

Answer:

first: glucose

second: starches

third: fats

Explanation:

Answer:

They difference in phenotypes is dependent on the genes. The more dominant gene will overpower a recessive gene, or if there are two recessive genes together, that will be the phenotype. When things are cross breaded they introduce different genotypes that allow for different looking phenotypes.

Example: Dominant blue flower (Bb)  mixed with recessive yellow flower (bb)

        B            b

b       Bb          bb

b       Bb          bb

There is a 50/50 chance the offspring will be either blue or yellow

The differences in phenotypes are determined by genes. The more dominant gene will completely overwhelm a recessive gene, or if two recessive genes coexist, the phenotype will be that. When things are crossbred, unique genotypes are introduced, allowing for different-looking phenotypes.

A "phenotype" is simply an observable trait. "Pheno" simply means "observe," and it derives from the same root as "phenomenon."

The differences in phenotypes are determined by genes. The more dominant gene will completely overwhelm a recessive gene, or if two recessive genes coexist, the phenotype will be that.

When things are crossbred, unique genotypes are introduced, allowing for different-looking phenotypes.

Thus, in this way, phenotype is dependent on genotype of the organism.

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Answer: C. flpid

Explanation: