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lorasvet [3.4K]
3 years ago
10

Which type of membrane protein contains a molecular trigger that is used to set off cellular responses?

Biology
1 answer:
photoshop1234 [79]3 years ago
4 0

Answer:

Plasma membrane

Components of Plasma Membranes. The plasma membrane protects the cell from its external environment, mediates cellular transport, and transmits cellular signals.

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Organisms undergo many different processes in order to be able to store energy and utilize that energy. Through which of th
kondor19780726 [428]

Through "cellular respiration" process energy is stored in the form of glucose.

<u>Answer:</u> Option A

<u>Explanation:</u>

The series of metabolic reactions and mechanism take place in organism ranging from microscopic bacteria to large organisms cells in order to transfer biochemical energy from food nutrients (stored in glucose form which is transferred) to adenosine triphosphate (ATP) and then waste product is also released, the whole process is known as "cellular respiration".

The energy required for ATP synthesis extracted from the breakdown of foods and phosphocreatine (creatine phosphate). It is stored inside muscle cells because phosphocreatine is readily available to produce ATP quickly.

6 0
3 years ago
1c) If the amino acid sequences in the proteins of 2 organisms are similar, why will their DNA also be similar?
Trava [24]

Answer and Explanation:

Because the DNA sequence determines a protein's amino acid sequence, a gene shared by two closely related organisms should have similar, or even identical, amino acid sequences. That's because closely related species most likely diverged from one another fairly recently in the evolutionary span. Thus, they haven't had as much time to accumulate random mutations in their genetic codes.

4 0
3 years ago
If the Greenland ice sheet melted, approximately how much would the sea level rise worldwide? (1 meter = 3.28 feet)
Ksenya-84 [330]

Due to the general core field and psychic naturalism measurements of the ice sheet, the top water sheet level would rise approximately 353 meters.

It's quite sad, as the poles require an uneven lining, where if we lose that uneven lining, all warm blooded species are surely doomed.

5 0
3 years ago
How is selective pressure related to evolution?
Dennis_Churaev [7]

Selective pressure can be a driving force of evolution; option A.

<h3>What is selective pressure?</h3>

Selective pressure refers to external forces which affect an organism's ability to survive in a given environment.

Selective pressure can either decrease or increase the occurrence of a trait.

Therefore, selective pressure can be a driving force of evolution.

Learn more about selective pressure at: brainly.com/question/1538410

#SPJ1

3 0
2 years ago
Cells that support neurons structurally and functionally are called B NEUROGLIA
Alex787 [66]

Answer:

B. neuroglia.

Explanation:

Neuroglia, also called glial cells are cells that support neurons structurally and functionally.

There exists two broad classes of cells in the nervous system which are:

  1. Neurons
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The neurons process information while the glia support the neuron mechanically and metabolically.

In general, there are three main types of cells that make up the nervous system including the above two.

3 0
4 years ago
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