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2 years ago

Which of the follow can affect the rate of an enzymatic reaction

Biology

1 answer:

spin [16.1K]2 years ago

6 0

Answer:

Enzymatic Reaction can b affected by: 

* Temperature

* pH

*enzyme concentration

substrate concentration

* presence of any inhibitors or activators.

Explanation:

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All of these species are herbivores and share the same habitat. Coexistence, however, can occur when animals partition their nic

Alona [7]

Answer:

Eating different vegetables.
Eating at different times.
Eating in different places in the same region.

Explanation:

It is common for herbivorous animals of different species to share the ecological niche and the same habitat without establishing competition for resources. In this case, these animals manage to maintain a balance between their populations and the resources available for both species to survive. Three ways of doing this are:

Feeding on different vegetables: Even though they are herbivores, some animals prefer a specific type of vegetable, or just feed on these vegetables. We can use as an example animals that eat only fruits and animals that eat only herbs.
Eating at different times: Some animals have nocturnal habits, while others have diurnal habits. This is very efficient so that these animals are not competitors and are able to feed at different times
Eating in different places in the same region: We can use as an example two species of turtles, where one lives on the south side of the region and feeds on the vegetables found there, while the other species lives on the north side of the region and feeds on vegetables found there.

4 0

2 years ago

A) Compare and contrast diffusion, passive transport (diffusion & facilitated), primary active transport and secondary activ

zheka24 [161]

Answer:

Passive transport: It does not need any energy to occur. Happens in favor of an electrochemical gradient. Simple diffusion and facilitated diffusion are kinds of passive transport.

Simple diffusion: molecules freely moves through the membrane.

Facilitated diffusion: molecules are carried through the membrane by channel proteins or carrier proteins.

Active transport needs energy, which can be taken from the ATP molecule (Primary active transport) or from a membrane electrical potential (Secondary active transport).

Explanation:

Diffusion: This is a pathway for some small polar hydrophilic molecules that can freely move through the membrane. Membrane´s permeability depends on the size of the molecule, the bigger the molecule is, the less capacity to cross the membrane it has. Diffusion is a very slow process and to be efficient requires short distances and pronounced concentration gradients. An example of diffusion is osmosis where water is the transported molecule.

Facilitated diffusion: Refers to the transport of hydrophilic molecules that are not able to freely cross the membrane. Channel protein and many carrier proteins are in charge of this passive transport. If uncharged molecules need to be carried this process depends on concentration gradients and molecules are transported from a higher concentration side to a lower concentration side. If ions need to be transported this process depends on an electrochemical gradient. The glucose is an example of a hydrophilic protein that gets into the cell by facilitated diffusion.

Simple diffusion and facilitated diffusion are passive transport processes because the cell does not need any energy to make it happen.

Active transport occurs against the electrochemical gradient, so it does need energy to happen. Molecules go from a high concentration side to a lower concentration side. This process is always in charge of carrier proteins. In primary active transport the energy needed comes from the ATP molecule. An example of primary active transport is the Na-K bomb. In secondary active transport, the energy comes from the membrane electric potential. Examples of secondary active transport are the carriage of Na, K, Mg metallic ions.

7 0

2 years ago

After Paul's serious snow-skiing accident, doctors detected damage to his cerebral cortex in Wernicke's area. Because of the dam

Leokris [45]

Answer: Difficulty with communication

Explanation: The cerebral cortex is the thin layer of the brain that covers the outer portion (1.6mm to 5mm) of the cerebrum. It is covered by the meninges and often referred to as gray thing . The cortex is gray because nerves in this area lack the insulation that makes most other parts of the brain appear to be white. The cortex also covers the cerebellum.

The cerebellum receives information from the sensory systems, the spinal cord, and other parts of the brain and then regulates motor movements. The cerebellum coordinates voluntary movements such as posture, balance, coordination, and speech, resulting in smooth and balanced muscular activity

Brainly pls Hope this helps :)

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2 years ago

Amylose is a form of starch made up of α glucose monomers that are bound by 1-4 linkages. How would the molecule be affected if

ValentinkaMS [17]

Answer:

It would become the same as another of starch component similar glycogen. Amylose as you mentioned have 1-4 bonds but glycogen have 1-6 bonds. Glycogen is more branched and this makes it less soluble in water. also it is used as a storage medium only and it is not easily digested. Just the level of complexity would have increased. solubility would have lessened

5 0

2 years ago

Non diajunction errors involving sex chromosomes sometimes occur in humans. A human wen 3 sex chromosomes (for example, Xoxy or

tino4ka555 [31]

Answer:

213

Explanation:

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8 0

2 years ago

Which of the follow can affect the rate of an enzymatic reaction ​

Which of the follow can affect the rate of an enzymatic reaction