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Dennis_Churaev [7]
3 years ago
11

Help please AFSP HELP​

Biology
2 answers:
pogonyaev3 years ago
8 0

Answer:

A: Bubbles formed

Explanation:

Signs of a chemical change are the formation of bubbles, color change, formation of a precipitate, formation of a gas, odor change, change in temperature

kiruha [24]3 years ago
7 0

Answer:

I think the answer is B.

HOPE THIS IS RIGHT......

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Answer:

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What percentage of the offspring will express the dominant trait?
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Answer:

it is 25%

Explanation:

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The microsporidian Brachiola gambiae parasitizes the mosquito Anopheles gambiae. Adult female mosquitoes must take blood meals f
aalyn [17]

Answer:

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Explanation:

Option no 1 is true because before maturity, the mosquitoes will not be able to cause malaria and will be easier to kill.

Option no 2 is true because in order to ensure a safe control, the Brachiola gambiae shouldn't be dangerous to other animals or insects.

Option No 3 is not true because Mosquito larvae will contain the male larvae also. As the male larvae are not harmful, hence their growth shouldn't be stopped or they should not be killed.

Option No 4 is correct because before applying any controlling measures for a problem, it should always be kept in mind that it should not have negative effects on other food systems.

Answer No 5 is false because as the females Anopheles are harmful, they should be killed. The male Anopheles are not harmful hence, they should not be killed.

8 0
3 years ago
What is one of the reasons why Gregor Mendel chose to study
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Answer:

Gregor Mendel was the father of the field of genetics, which seeks to explain how traits are passed on from one generation to the next. To study genetics, Mendel chose to work with pea plants because they have easily identifiable traits.

Hope This Helps!

8 0
3 years ago
Read 2 more answers
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