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ollegr [7]
2 years ago
14

In the protein synthesis STEM case, which of the following mutations/errors created a nonfunctional ADA enzyme (protein) which i

n turn caused deoxyadenosine to build up? Question 3 options: tRNA error Premature stop codon mutation Active site mutation.
Biology
1 answer:
Lelu [443]2 years ago
8 0

Answer:

i dont know how to explain but i think its question 3 i might be wrong

Explanation:

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1. Give an example of disruptive selection taking place in a population.
-Dominant- [34]

Answer:1.Selection of the dark-colored moths over light-colored moths after industrial evolution is an example of directional selection while selection of alpha males and “sneaking” males over intermediate males in a lobster population is an example of disruptive selection.

2.organism in which they occur. They are called beneficial mutations. They lead to new versions of proteins that help organisms adapt to changes in their environment. Beneficial mutations are essential for evolution to occur.

Explanation:

i really hopes this helps

6 0
3 years ago
What type of tissue connects all parts of a plant allowing for nutrients and water to flow throughthe plant?
Norma-Jean [14]

The tissue you are referring to here is the xylem, a <u>vascular tissue</u>, whose basic function is to transport water and nutrients from the roots to the rest of the plant.

3 0
3 years ago
When a neuron is activated by a stimulus, its plasma membrane will change until it reaches a membrane potential of about 40 mV.
grandymaker [24]

Answer: It is approximately the membrane potential at which the electrochemical gradient for Na+ is zero.

Explanation:

The charge in plasma membrane occurs with diffusion and electric fields.

For example, if there are two solutions, let's assume solution X and Solution Y are separated by a porous barrier (to diffuse in equal proportions).

The fundamental principle of diffusion states that solution from a high concentration diffuses to a lower concentration.

For instance, if the X solution contains 40 sodium ions and 40 chloride ions, the Y solution only has 30 sodium and 30 chloride ions. Due to the diffusion, these two solutions will mix and reach a steady-state.

The like charges repel, and opposite charges attract.

7 0
2 years ago
A nurse co worker who uses passive aggressive communication
likoan [24]
<span>Answer: Passive aggressive communication avoids honest, direct communication and expresses her concerns to others in an attempt to make other people look bad.</span>
4 0
3 years ago
Anhidrosis is the inability to sweat normally. If the human body cannot sweat properly, it cannot cool itself, which is potentia
KiRa [710]

a feedback mechanism that maintains homeostasis

Explanation:

Anhidorosis mostly directly interferes with a feedback mechanism that interferes directly with a feedback mechanism that maintains homeostasis.

Since anhidorosis is the inability to properly or normally sweat, it affects the process of homeostasis.

Homeostasis is an important characteristics of life.

It is the ability of organisms to maintain and sustain a balance environment within and outside of them.

Sweating is one such process by which the body carries out homeostasis. On a hot day, the body produces sweat which evaporates and release latent heat to cool the body. This inability affects the intricate balance between the environment and the body.

learn more;

Homeostasis brainly.com/question/1601808

#learnwithBrainly

5 0
3 years ago
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