The atmosphere contains about 78 percent oxygen true or false

Biology

1 answer:

erica [24]3 years ago

7 0

False, the atmosphere contains 78% Nitrogen and 21% oxygen.

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After photosynthesis, energy that the coral can use is stored in

katen-ka-za [31]

Answer:

Energy is stored in glucose molecules C6H12O6

Explanation:

Producers make sugars stored as monomers bonded together to form polysaccharides, long chain hydrocarbon molecules as a result of the process of photosynthesis. These molecules, like the monosaccharide glucose, store converted solar energy as stable chemical energy in covalent bonds. In covalent bonding, the elements share electrons with each other.

These high-energy bonds are stable and not easily destabilized or broken. The energy is retrieved the the process of respiration in the mitochondria.

Glucose is broken down, while energy is transferred to bonds between ADP and inorganic phosphate, to produce ATP (adenosine triphosphate).

Eg. for aerobic respiration...

C6H12O6 (glucose) + 6 O2 → 6 CO2 + 6 H2O + ≅38 ATP

glucose+ oxygen → carbon dioxide+ water+ energy

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3 years ago

Which would be an adaptation in a very cold place, but not in a rainforest?

zysi [14]

Answer: The adaptations like paddy feet and fur on the outer body is an adaptation for very cold place but not for the rain forest. Explanation: If the outer body of the organism is made of fur then it will protect the inside body from cold and will provide warmth.

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3 years ago

The liquid component of of a solution is the Solvent, and the solid component of a solution is the solute.

aalyn [17]

Answer:

That is true.

Hope this helps

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4 years ago

Native bumblebees live in grasslands and consume pollen and nectar from flowers. The bumblebees carry pollen from one plant to a

Fynjy0 [20]

Answer:

i think it's A. why? because bumblebees pollinate flowers making more grow but dragonflies EAT the bees so they'll decrease.

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3 years ago

List 3 adaptations that permit the frog to live on land successfully

ryzh [129]

1. They have a slimy skin in which the oxygen gets dissolved. 2. The frog have lung instead of gills 3. They have enormous no. of nerves which help them to breathe through skin

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3 years ago