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FrozenT [24]
3 years ago
6

How have human activities changed Earth's atmosphere over the past 200 years?

Biology
1 answer:
Airida [17]3 years ago
5 0

Answer: A

Explanation:

Because I did this before

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Please answer this for me​
8090 [49]

Answer:

Im pretty sure its A the phagocytes.

Explanation:

6 0
3 years ago
A scientist receives a seed sample from a plant growing in an unknown location and discovers that prolonged cold treatment is ne
hichkok12 [17]

Answer:

a.  occurs right before the best growing season

Explanation:

Seed dormancy prevents seeds from germinating in unsuitable conditions such as competing for light and water with other plants or being able to be eaten from a high population of herbivores species during certain seasons.

If a dormant seed is broken after prolonged cold treatment, then this cold part of the year occurs right before the best growing season for this dormant seed. The native habitat of the plant must have an undetermined and cold season that breaks seed dormancy.

5 0
3 years ago
Which of the following statements is not true?
Valentin [98]
I think A is the right answer because secondary consumers are herbivores. I am 99.9% sure about this.
7 0
3 years ago
High carbon dioxide concentration in body fluids is called
lesya [120]
It is called death when you have to much carbon dioxide

7 0
3 years ago
PLEASE I REALLY NEED HELP NOW!!!!!!
Mnenie [13.5K]
The genotypes would be 50% Bb and 50% bb
The phenotypes would be 50% brown and 50% white. Hope this helps :)
5 0
4 years ago
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