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alexandr402 [8]
3 years ago
8

Describe the sequence of oxygen,carbon dioxide and blood flow in your own words

Biology
1 answer:
Fofino [41]3 years ago
8 0
Photosynthesis for co2 and o2. process!!
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4) What is erosion? .......
Vladimir79 [104]
The breaking down of rock.
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3 years ago
Select the situation bellow that would produce a total Displacement of zero. A. A trip to the moon and then to Mars B. A horse g
Arada [10]

Answer:

D.A round-trip ride to school and back

Explanation:

A round-trip ride to school and back would produce a total Displacement of zero.

You start and stop at the same place.

Hope this helps!

5 0
3 years ago
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True or False. Anything that has molecules doesn’t have heat. Explain your answer.
slega [8]

Answer:

False

Explanation:

3 0
2 years ago
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How does water enter the atmosphere? a. liquid water evaporates from lakes when heated by the sun. b. frozen water sublimates fr
pentagon [3]

Answer:

<u>d</u>

Explanation:

Water enters the atmosphere by :

⇒ liquid water evaporates from lakes when heated by the Sun

⇒ frozen water sublimates from ice and snow

⇒ liquid water is lost from tree leaves during evapotranspiration

7 0
1 year ago
In pea plants, the allele for inflated pod seed, I, is dominant over the allele for constricted pod seed, i. The Punnett square
zubka84 [21]

Answer:

<em>The offspring which carries the allele II will be homozygous dominant.</em>

Explanation:

A dominant trait can be described as a trait which masks the effect of a recessive trait. A recessive trait can be described as a trait which gets masked by the dominant trait.

A homozygous dominant trait occurs when both the alleles for the gen are dominant. A heterozygous dominant trait occurs when one allele is dominant and the other is recessive for the trait.  

Hence, a homozygous dominant trait will carry the alleles II.

8 0
3 years ago
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