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Cerrena [4.2K]
3 years ago
12

What are the free sites to learn biology for grade 8?

Biology
2 answers:
Ganezh [65]3 years ago
8 0
U can download khan academy :D
julsineya [31]3 years ago
6 0

Answer:

CK12, bioninja, and amoeba sisters on yt

Explanation:

They are really helful!!

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List 2 ways prays can avoid predators
Jlenok [28]

Answer: Prey can avoid predators by minimizing their movement and their presence.

Explanation:

Prey minimize their presence and avoid predators by staying silent, staying in their refuge, and reduce their overall activity levels.

6 0
3 years ago
In pea plants, the allele for purple flowers is dominant over the allele for white flowers.
Debora [2.8K]

Answer: I think the genotype is PP and the phenotype is white i think.

Explanation:

7 0
3 years ago
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Plants from which division are well suited to desert life?
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Gnetophya are the plants which are well suited to desert life.
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4 years ago
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The circulatory system delivers oxygen and nutrients to the cells and transports wastes away from cells.
VikaD [51]

Answer:

True.

Explanation:

Circulatory system may be defined as the network of the various blood vessels that helps in the transportation of materials inside the body. Circulatory system is also known as cardiovascular system.

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Thus, the correct answer is option (a).

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The greatest snowfall on a single day in recorded history occurred in
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75 inches fell in 24 hours that  day,95 inches in 32 1/2 hours.

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