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Archy [21]
4 years ago
9

Of the 4 main types of biomolecules, this biomolecule is the most abundant in living systems. Group of answer choices nucleic ac

ids proteins lipids carbohydrates
Biology
1 answer:
aleksklad [387]4 years ago
6 0

Answer:

Carbohydrates

Explanation:

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A researcher is trying to construct a molecular-based phylogeny of the entire animal kingdom. Assuming that none of the followin
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<h2>Collagen genes is the best choice</h2>

Explanation:

Collagen is the most abundant protein in mammals

  • Collagen is found in bones,muscles,tendons and skin
  • It is the one which holds the body together
  • It strengthen and support many tissues in the body
  • Collagen genes encode many types of collagen which have a structural role in the extracellular matrix and has a great tensile strength
  • At least 26 different collagen polypeptide chains are present which are encoded by 26 unique collagen genes
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3 years ago
Saturated water vapor at 350 8 c is heated at constant pressure until its volume has doubled. determine the final temperature us
Helga [31]

The answer is; 700 degrees Centigrade

This is derived  from the Boyle's Law, Charles's Law, and Gay-Lussac Law ideal gas equation  that is defined by the formulae; P1V1/T1 = P2V2/T2

Remember the P1 = P2  and V2 = 2*V1 in this case

P1*V1/350 = P1*2V1/T2

T2 = (P1*2V1/350)/ (P1*V1)

T2 = 350*2 =700


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3 years ago
3) ________________ are hypotheses that are supported by repeated experiments.
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Scientific theories are hypotheses that are supported by repeated experiments.
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3 years ago
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