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Karo-lina-s [1.5K]
3 years ago
12

Which statements describe analogous structures? Select three options. Analogous structures indicate a common ancestor. Analogous

structures do not indicate a common ancestor. Analogous structures have the same structure, but may have a different function. Analogous structures have the same function but a different structure. An example of an analogous structure is the wing of a bat and a butterfly. An example of an analogous structure is the forelimb of a human, a dog, and a whale.
Biology
2 answers:
GalinKa [24]3 years ago
7 0

Answer:

2,4,5

Explanation:

Vinil7 [7]3 years ago
6 0

Answer:

The correct answers are:

Analogous structures do not indicate a common ancestor. Analogous structures have the same function but a different structure. An example of an analogous structure is the wing of a bat and a butterfly.

Explanation:

Analogous structures are the structures that have a similar function in various organisms but their anatomic structure is different from one another in reality. Analogous structures are do not indicate a common ancestor.

An analogous structures example is the wings of the bat and butterfly as they are both used for flying but their structure is different anatomically from one another.

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This is the unequal distribution of ions across a cell membrane.
Nady [450]

Answer:

Concentration gradient

Explanation:

Concentration gradient of the ions across the membrane generates the membrane resting potential.

Concentration gradient means that there is unequal distribution of the ions on different sides of membrane. For example, the concentration of K ions is much higher within the cell then out of the cell. Opposite is with the Na ions. When ions move from the area of their higher concentration to the are with the lower concentration, we say they move down the gradient or diffuse (no energy required). On the other hand, movement of ions against their gradient means that this process requires energy and involves protein pumps.

5 0
3 years ago
A client reports an episode of losing control of urination when a bathroom wasnât close by. The client states, "Iâm worried this
nika2105 [10]

Answer: "Let's review your medication history and whether you consume bladder irritants."

Explanation:

Bladder irritants such as caffeine or alcohol can aggravate urge incontinence, which can occur if diuretics taken in the morning.

The nurse will begin by analysing those factors affecting the bladder irritants. Without further consideration the nurse should not dismiss this as an isolated case. This is too early to refer the person to the healthcare provider, or prescribe undergarments for incontinence.

Hence, the suitable statement by nurse is "Let's review your medication history and whether you consume bladder irritants."

6 0
3 years ago
What will a warm air mass do wen it moves into a cold air mass ?
s344n2d4d5 [400]

Answer:

I think it is d

Hope this help and I'm sorry if I'm wrong.

3 0
3 years ago
Read 2 more answers
Carbon is an organic element found in all life forms. Which of the following occurs through the process of
Mumz [18]

Answer:

C is the Answer.

Explanation:

Carbon is an organic element which when broken down will release energy within an organism.  

Process of elimination

A: Wrong because Water has nothing to do with carbon being broken down.

B: Wrong because when carbon is broken down no waste products are being eliminated.

C: Right because Energy is released when Carbon is broken down

D: Wrong because Carbon being broken down has nothing to do with oxygen being absorbed.

5 0
3 years ago
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The Vagus Nerve and the Enteric Plexus.
5 0
3 years ago
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