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Nataliya [291]
2 years ago
5

Surfactant:

Biology
1 answer:
BARSIC [14]2 years ago
3 0

Answer:

The correct answer will be option-D

Explanation:

Pulmonary Surfactant is a complex substance produced by the pneumocytes epithelial II cells in the alveolar sac.

The surfactant is composed of the proteins and lipids which plays a role in keeping alveoli open by reducing the surface tension formed between the air and liquid.

The surfactant act by forming a monolayer surface film which helps reduce the surface tension.

Thus, option-D is the correct answer.

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frez [133]

Answer:

The answer is "Option C and Option D"

Explanation:

FRAP is used only for protein motion management.  It travels throughout two dimensions in the plasma membrane. It includes many available-moving or immobile proteins.  This technology uses globally marked fluorescent bleaching products, and also includes the fluorescent proteins, but one particular area is washed.  

Its protein arc changes are detected by fluorescence reappearance. The fluorescence reappears at a certain stage if the protein can move freely. When the proteins aren't able to move quickly, fluorescent dyes are recovered after a little period, and fluorescence would not resurface during that point if the enzyme is immobile.

8 0
3 years ago
What are some specialized tasks that cells carry out in the human body?
Brrunno [24]

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Hope this helps!

7 0
2 years ago
The greenhouse effect is
svlad2 [7]

Answer:

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Explanation:

3 0
3 years ago
Match the four components of an ecosystem with appropriate examples of each.
mina [271]
<span>The correct answer is c. producer: elodea, consumer: squirrel, decomposer: crayfish, abiotic: phosphates.</span>
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Explanation:

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