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swat32
3 years ago
5

Why don’t we have lunar eclipses every month ?

Biology
2 answers:
zaharov [31]3 years ago
8 0
Because the way our solar system works it only happens either yearly or just depends on the situations
navik [9.2K]3 years ago
3 0
The moons path around the sun is different than the sun it’s tilted while the earth orbits around the sun, and even though the moon is behind earth the moon still gets light from the sun which is why we don’t have lunar eclipses every month.

Hope this helps, brainliest??
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What are the limitations of the cell theory​
kicyunya [14]

Answer:

Explanation:

Viruses are a limitation to cell theory.

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Hope this helps

plz mark as brainliest!!!!

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3 years ago
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What chemical substance is used to power cellular activities?<br> Protein<br> RNA<br> ATP<br> DNA
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What amino acids do trypsin and chymotrypsin cut at?
Vikentia [17]

Answer:

Trypsin cuts at lysine and arginine amino acid residues at the carboxyl end. Chymotrypsin cuts at tryosine , phenylalanine, and tryptophan amino acid residues at the carboxyl end.

Explanation:

Trypsin and chymotrypsin are known as proteolytic enzymes which are actively involved in the digestive system. They are both secreted by the pancreas and are majorly involved in the breakdown of protein in the small intestine.

Trypsin cuts at lysine and arginine amino acid residues at the carboxyl end. Chymotrypsin cuts at tryosine , phenylalanine, and tryptophan amino acid residues at the carboxyl end.

6 0
3 years ago
Suppose that part of an amino acid sequence of a protein changed from tyrosine-proline-glycine-alanine to tyrosine-histidine-gly
stira [4]

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Any protein is synthesized by joining a number of amino acids together. This amino acid is placed based on the sequences of the DNA , for every 3 sequence there is an amino acid that is synthesized and therefore it is called as a triplet codon, since there may be many sequence for a single amino acid we call it as degenerate codon.

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3 years ago
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