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Anit [1.1K]
3 years ago
7

Which of these bases form a true complementary pair?

Biology
2 answers:
MA_775_DIABLO [31]3 years ago
7 0
Cytosine and guanine,
The way I remember is cars in the garage (cytosine and guanine) and apples on the trees (adenine and thymine)
boyakko [2]3 years ago
5 0

Answer:

cytosine and guanine

Explanation:

First choice and second choice is incorrect because look at our answer. (Cytosine pairs with Guanine, and thymine pairs with Adenine)

Fourth is incorrect because thymine pairs with Adenine (and in RNA Uracil pairs with Adenine)

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The study of the interrelationship of organisms and their environments is referred to as _________. Select one of the options be
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Answer:

forest ecosystem is whereby the organism live together and interact with each other and their environment. The biodiversity in this ecosystem is reducing due to the following factors:

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1. Avoid deforestation, and bush and plant more trees.

2. the government can also make laws concerning deforestation, bush burning, burning of fosil fuels and tires to avoid climate change.

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What type of bone tissue makes up the majority of the vertebral body
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Answer:

if you want more explanation I can add to it

Explanation:

the spongy or cancellous bone tissue

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