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Ne4ueva [31]
3 years ago
11

What is the thing that pumps blood to your heart?​

Biology
1 answer:
Alecsey [184]3 years ago
6 0

Answer:

Blood vessel

Explanation:

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4) Select the two characteristics below that describe RNA.
REY [17]

Answer:

Option (2) and (5).

Explanation:

RNA is present as a genetic material in some viruses only. RNA is a single stranded molecule that can be found in the nucleus as well as cytoplasm. The nitrogenous bases present in RNA are adenine, uracil, guanine and cytosine.

RNA contains ribose sugar in its structure. The translation of RNA occur in the cytoplasm by the process known as translation.

Thus, the correct answer is option (2) and (5).

7 0
4 years ago
What are the reactants in the following chemical formula? <br> C6H12O6 + 6O2 → 6CO2 + 6H2O
Luda [366]
That is the chemical formula for photosynthesis
8 0
3 years ago
Why do planets and the moon shine so brightly if they do not produce light
Sophie [7]
The moon reflects light from the Sun, and the sun shines on the planets :)
3 0
3 years ago
Read 2 more answers
The gene has a mutation and is changed to the sequence below.
IrinaVladis [17]

Answer:

DNA :      CGT ACG GCT

mRNA:    GCA UGC CGA

A.A:         Ala   Cys   Arg

Explanation:

5 0
4 years ago
What are the products of photosynthetic ​
sammy [17]

6CO2 + 6H2O + light energy = C6H12O6 + 6O2.

-So the end products are glucose (C6H1206) and 6 oxygen molecules (6O2)

7 0
3 years ago
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