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Softa [21]
3 years ago
8

What does the inmune system protect the body against

Biology
1 answer:
Evgesh-ka [11]3 years ago
7 0

It protects the body against sickness and desires.

Hope this helped! Let me know if there is anything I need to clarify or explain more in depth

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Here is one half of a DNA strand. Complete the other half by writing the complementary base pairs. A-T-G-C-C-A-T-A-T-G-G-G-T-A-A
kirill115 [55]

Answer:

T-A-C-G-G-T-A-T-A-C-C-C-A-T-T

Explanation:

A and T go together, and G and C go together :D

5 0
4 years ago
Which describes the greenhouse effect?
Oliga [24]

Answer:

I don't understand your question but here's an answer

Explanation:

The greenhouse effect is a process that occurs when gases in Earth's atmosphere trap the Sun's heat. This process makes Earth much warmer than it would be without an atmosphere. The greenhouse effect is one of the things that makes Earth a comfortable place to live.

6 0
3 years ago
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The words infertility and impotence describe conditions of the male reproductive system. Do the two words mean the same thing? E
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7 0
4 years ago
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Please help me on this
Liono4ka [1.6K]

Dad: TtBb

Mom: ttbb

You have to use distribution for dihybrid crosses.  Meaning, the first allele of each trait has a equal chance of being paired with the other allele of the other trait.  So for example with Dad, I will number the traits:

T(1)t(2)B(3)b(4)

To set up the possibilities from Dad, it would be 13, 14, 23, 24: TB, Tb, tB, tb.  Same idea goes for Mom, except since all alleles are the same, you only need to make one column for Mom, since if you did all 4, the other 3 would just be repeats of the 1.

Cross:

                 tb

TB           TtBb

Tb           Ttbb

tB            ttBb

tb            ttbb

The phenotypic ratio is 1 Tall Brown: 1 Tall Blue: 1 Short Brown: 1 Short Blue

5 0
3 years ago
If the ecosystem is balanced, which populations should be the largest? Which should be the smallest?
Evgesh-ka [11]

There would be more prey than predators, as for a predator to have a balanced diet it should have a plentiful supply of food, meaning it needs more prey.  You're welcome!

3 0
4 years ago
Read 2 more answers
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