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Luda [366]
3 years ago
14

Living organisms contain many complicated molecules. Which of these is a reason that carbon is important in these molecules?

Biology
2 answers:
Nostrana [21]3 years ago
7 0

I'd say the answer is D

Flauer [41]3 years ago
4 0
The answer is D) carbon forms both single and double bonds.
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Help plzzzzzzz just plzzz​
Alisiya [41]

Answer:

1 -

a. Arrow pointing inward (water goes into the cell)

b. Hypotonic solution

2 -

a. Arrow pointing outward (water goes out of the cell)

b. Hypertonic solution

3 -

a. Equal sign (no arrow)

b. Isotonic solution

4 -

a. Arrow pointing outward (water goes out of the cell)

b. 10% h20 70% solute

c. Hypertonic solution

5 -

a. Arrow pointing inward (water goes into the cell)

b. 50% h20 (in the cell) 20% h2o (out of the cell)

c. Hypotonic solution

6 -

a. Arrow pointing outward (water goes out of the cell)

b. 30% solute (in the cell) 80% solute (out of the cell)

c. Hypertonic solution

5 0
3 years ago
Which statement represents a characteristic of
worty [1.4K]


3) there are more consumers than producers

Hopefully this helped and good luck.

3 0
3 years ago
Which part of a sperm cell is responsible for providing the cell's energy? A. cell wall B. flagellum C. round head D. mitochondr
dem82 [27]
The mitochondria is the part which is responsible for the cell's energy
7 0
3 years ago
What complementary strand of DNA would be produced from the strand of DNA shown below?<br> TCG GA
mariarad [96]
Complementary pairing goes like this:

A pairs with T and 
C pairs with G. Nothing about this changes unless you get to mRNA (But we won't go into that) :)

So if you have a strand that goes TCG GA then your pairing will look like this:

T A
C G
G C
G C
A T

Hope this helps!! :)
8 0
3 years ago
Read 2 more answers
How can prokaryotes live without a nucleus?
xxMikexx [17]
I think because they have a DNA
5 0
3 years ago
Read 2 more answers
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