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saveliy_v [14]
3 years ago
11

Why do animal cells not need the same structures vacuoles, cell walls and chloroplas, that plant cells need?

Biology
2 answers:
posledela3 years ago
6 0

Answer:

Both animal and plant cells have mitochondria, but only plant cells have chloroplasts. Plants don't get their sugar from eating food, so they need to make sugar from sunlight. ... Because animals get sugar from the food they eat, they do not need chloroplasts: just mitochondria.

Explanation:

Oduvanchick [21]3 years ago
6 0
That's because animals need different cells to function differently :) (don't know if this is tru but this is why I would put lol)
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Answer:

Charle's law.

Explanation:

Charle's law:

According to Charle's law:

The volume of gas is directly proportional to the temperature when pressure and number of moles of gas are kept constant.

Mathematical expression:

V ∝ T

V = KT

V/T = K

when temperature is changed from T₁ to T₂ and volume is changed from V₁ to V₂.

V₁/T₁ = K    and   V₂/T₂ = K

V₁/T₁ = V₂/T₂

Their ratio remain constant for same amount of gas at same pressure.

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4 years ago
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Answer:

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4 0
3 years ago
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igomit [66]
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Answer:

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Thus, the correct answer is option (b).

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