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Juliette [100K]
3 years ago
12

Ozone depletion in the atmosphere has been caused by

Biology
1 answer:
pshichka [43]3 years ago
8 0
I think its Answer "B" CFCs. hope this helps!
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Ascidians are sac-like marine organisms. Their larvae have well-developed brains and dorsal nerve cords. This suggests that asci
Katena32 [7]
The answer is Chordates.  <span>Ascidians are sac-like marine organisms. Their larvae have well-developed brains and dorsal nerve cords. This suggests that ascidians should be classified with the Chordates. </span>
4 0
3 years ago
Membrane synthesis in the cell requires the regulation of growth for both halves of the bilayer and the selective retention of c
mrs_skeptik [129]

Answer:

Flippases.

Explanation:

Cell membrane is made of lipid bilayer and proteins are inserted or span the bilayer. Carbohydrates are attached in association with lipids and proteins in the bilayer membrane.

The enzymes are important for maintenance of the proper structure and function of the membrane. Flippase are the enzymes located in the membrane and belong to ABC transporter family. This enzyme maintain the growth and regulation of halves of the bilayer and transport lipids from one site of the membrane to the another site.

Thus, the answer is flippase enzyme.

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3 years ago
Vegetative reproduction occurs when plants modify their stems or underground structures to increase the population. What is the
Nostrana [21]

Answer:

bud

Explanation:

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7 0
2 years ago
A fiddlehead develops into what plant part?
Vlad1618 [11]

Answer: Fiddleheads or fiddlehead greens are the furled fronds of a young fern, harvested for use as a vegetable. Left on the plant, each fiddlehead would unroll into a new frond (circinate vernation)

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What eats turkey vultures
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Horned owls, red-tailed hawks and golden eagles
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