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Nastasia [14]
4 years ago
8

He cell membrane forms a protective barrier between the external and internal environments. It is referred to as _______________

____, because it allows some substances to cross more easily than others and blocks other substances from crossing into the cell.
Biology
2 answers:
Ray Of Light [21]4 years ago
8 0

Answer:

Selectively permeable

Explanation:

Vsevolod [243]4 years ago
5 0
It is referred to as a selective semipermeable membrane because it only allows certain things through, due to the size and shape of whatever is trying to get through.
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Answer:

The right matching of the scenario in the question are as follows:

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2. QUESTION: Josh wondered how to cook spicy Mexican food.

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4.  EXPERIMENT: After chopping the jalapenos, he slowly added some to the enchilada filling, tasting as he went until he thought it was spicy enough.  

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Explanation:

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3 years ago
Which structure has functions in both the respiratory system and the digestive system?
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pharynx as it has functions in both the respiratory system and the digestive system.

Explanation:

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introduces a premature stop codon into the mRNA

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4 years ago
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