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Korvikt [17]
3 years ago
8

Why are groups of small cells better than one large cell at moving material in and out?

Biology
1 answer:
Varvara68 [4.7K]3 years ago
4 0

Answer:

Explanation:

Smaller cells, with a larger surface area to volume ratio, are more efficient for diffusing materials in and out because, as a cell grows, the volume grows faster than the surface area.

-sorry if this doesn't help-

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The French scientist Jacques Monod famously said, "Anything found to be true of E. Coli must also be true of elephants." How is
8090 [49]

Answer:

The correct answer is : prokaryotic organisms like E. coli and higher organisms share common ancestor.

Explanation:

E. Coli is a prokaryotic organism or bacteria. On the metabolic level these organisms share similar homology with the higher organism other than this these organisms also show same core functions with higher level organisms such as elephant.

These similarities suggest that the all the living organisms share a common ancestor. The french scientist Jacques Monod statement "Anything found to be true of E. Coli must also be true of elephants." is also based on this notion.

3 0
3 years ago
In this scenario, the plant on the left has an opaque cap that only covers the coleoptile (shoot tip), while the plant on the ri
denis23 [38]

Answer:

The plant on the left does not accumulate significant photochlorophyll or carotenoids, so it will become very pale on the shoot tip, while the plant on the right will continue to grow upward as auxin is uniformly distributed around the tip of the right plant.

Explanation:

Phototropism is the orientation of a plant in response to light, either towards the source of light or away from light. Positive phototropism is growth towards light, while negative phototropism is away from light.

Auxin are substances that promote and regulate the growth and development of plants. Auxin escapes light making the area in the shade elongate more so the plant tip moves towards the light.

4 0
3 years ago
1.<br> It's good to give____<br> food to your body.
EastWind [94]

Answer:

It's good to give healthy food to your body.

Explanation:

Hope this helps

-A Helping Friend (mark brainliest pls)

7 0
2 years ago
if an organism occupies the secondary consumer trophic level in other food chains within a given food chain, is that organism al
nalin [4]

Answer:

The organisms that eat the primary consumers are called secondary consumers. Secondary consumers are generally meat-eaters—carnivores. The organisms that eat the secondary consumers are called tertiary consumers. These are carnivore-eating carnivores, like eagles or big fish.

Explanation:

7 0
3 years ago
Who can help me with this please
alisha [4.7K]
The system of lenses close to the slide is known as the objective and the one on top of the microscope is known as the eyepiece. Answer is eyepiece.
8 0
2 years ago
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