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MrRissso [65]
3 years ago
13

What atoms are organic molecules in cells made of ?

Biology
1 answer:
Vitek1552 [10]3 years ago
4 0

Answer:

All organic molecules are made up of carbon compounds so we can say that the main atom or molecule is carbon.

hope it helps!

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If you were an Astronaut in the middle of the near side of the moon during a full moon, how would the ground around you look? Ho
zubka84 [21]
  However, It would be bright all around. All though the Apollo astronauts that went there, it wasn't as bright as say a desert on Earth but more like an asphalt parking lot.
6 0
3 years ago
Please answer will give Brainlyist! What causes the temperatures in the lower troposphere to be warmer?
serious [3.7K]
Hi there!

The lower the area, the warner it is, because of the change in air pressure. Less air and less air pressure results in colder temperatures even though higher places may be closer to the sun.

Hope this helps!
6 0
3 years ago
Drag the correct word from the left into the sentence on the right to complete each sentence. In anabolic reactions that involve
kkurt [141]

Answer:

The correct matches are:

  1. In anabolic reactions that involve the synthesis of a large molecule from smaller precursor molecules, NADH and ATP are consumed when they provide the needed electrons or energy.
  2. In catabolic reactions that involve the breakdown of a molecule into smaller subunits, such as glucose to pyruvate, NADH and ATP are produced.
  3. In the reaction Pyruvate +NADH-Lactate +NAD, pyruvate is being reduced.
  4. In the reaction Pyruvate NADH-Lactate +NAD, NADH is being oxidized.

Explanation:

  • Being involved in synthesis, anabolic reactions require energy in the form of energy storing molecules such as NADH and ATP. Anabolic processes utilize energy produced by the catabolism of complex compounds.
  • Catabolic processes produce energy or energy storing compounds by breaking down complex substances into simpler ones. All steps of cellular respiration are catabolic processes since they generate energy in the form of ATP or energy yielding molecules such as NADH and FADH2.
  • Anaerobic respiration takes place during intense physical activity due to which adequate oxygen does not reach the cells. Insufficient oxygen shuttles the pyruvate molecules produced by glycolysis into the lactic acid pathway that reduces pyruvate into lactic acid.
  • Since, NADH is donating its H+, it is being oxidized to NAD+.
8 0
3 years ago
What is responsible for most of the uptake of water and nutrients performed by roots?
nydimaria [60]

Answer:

Root hair.

Explanation:

Root hairs form an important surface as they are needed to absorb most of the water and nutrients needed for the plant. They are also directly involved in the formation of root nodules in legume plants. ... Having a large surface area, the active uptake of water and minerals through root hairs is highly efficient.

8 0
3 years ago
Can someone help me with this please. 7.
Aliun [14]

Answer:

normal strand

mRNA:CGU UAC GUG

amino acids:GCA ATG CAC

Deletion strand

mRNA:(GCA ATG CAC)*

CGU UAC GUG

Amino acids: GCA ATG CAC

7 0
3 years ago
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