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sweet [91]
3 years ago
12

7) Other than sunlight for energy, photosynthesis in plants needs these two things that we breathe

Biology
1 answer:
almond37 [142]3 years ago
6 0

Answer:

Oxygen is needed to break the sugar into carbon dioxide, releasing energy the plants can use to stay alive. However, plants also take in energy from the sun(light), carbon dioxide from the atmosphere, and water from the soil; they use all of them in order to make sugar, and release oxygen.

Explanation:

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Answer:

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ove and caring for other family members; providing security and a sense of belonging; open communication; making each person within the family feel important, valued, respected and esteemed.

Explanation:

love and caring for other family members; providing security and a sense of belonging; open communication; making each person within the family feel important, valued, respected and esteemed.

8 0
3 years ago
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What is meant by evolution through natural selection
VikaD [51]
Hello!

Natural selection is the way that animals evolve. 

The theory of natural selection is that the animals that do not have a specific trait to survive in their environment will die. The animals that do have the trait will survive. The animals that survive will then pass the trait down to their offspring, who will also likely survive because they have the trait. This is how species evolve and continue to survive in their environment. 

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I hope this helps answer your question! Have a great day!
4 0
3 years ago
0<br> Help me please help
klio [65]

Answer:

The first bullet is theory

The second bullet is Law

Explanation:

A scientific law is an explanation of a tested hypothesis and a mathematical method.

I am not totally sure but I believe this is correct

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3 years ago
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What does it mean to be in oxygen debt? a. the muscles get more oxygen than is required for cellular respiration b. the amount o
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I think the anwser is C)
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6 0
3 years ago
3. (b) How does crossing over increase the variation in the gametes (and hence the offspring)?
sasho [114]

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