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murzikaleks [220]
4 years ago
7

Which organelle can be compared to a security guard who decides whom may enter a building and whom may not?

Biology
2 answers:
Rufina [12.5K]4 years ago
7 0
The answer is the cell membrane. The cell membrane controls what nutrients come in, and what unneeded material comes out. It protects the cell from anything that might come in and harm it. It is kind of like the security guard. A security guard let's the good people in and keeps the bad people out.
pav-90 [236]4 years ago
6 0

Answer:

cell membrane

Explanation:

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Answer

1. The vascular and dermal tissues

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4 0
3 years ago
Read 2 more answers
Which pattern best describes most evolutionary paths?
poizon [28]

Answer:

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8 0
3 years ago
Mark is studying jellyfish in a small body of water. Mollusks are a primary food source for jellyfish, and a large number of mol
ankoles [38]

Answer:

Carrying capacity for the jellyfish would reduce

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