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Pepsi [2]
3 years ago
12

Can someone please answer my questions

Biology
1 answer:
Alexus [3.1K]3 years ago
4 0

Bruh are you kidding me

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Plz help me well mark brainliest if correct!!
Stells [14]

Answer:

A

Explanation:

it causes temperatures to rise

8 0
2 years ago
Read 2 more answers
8. Describe the changes that take place during the menstrual cycle from day 5-13 to the following:
pshichka [43]

Answer:

well B the uterus walls shed away and come out in clots of blood.

8 0
3 years ago
PLEASE HELP! - Describe why carbon, hydrogen, oxygen, nitrogen, & other elements can combine. Describe the results of these
Ksenya-84 [330]

Answer:

2hydogen + 1oxygen = H2O = water

Explanation:

The answer lies with carbon's unique properties. Carbon has an exceptional ability to bind with a wide variety of other elements. Carbon atoms can form multiple stable bonds with other small atoms, including hydrogen, oxygen, and nitrogen. Carbon atoms can also form stable bonds with other carbon atoms.

6 0
2 years ago
The ability to taste the chemical PTC is due to a single gene in humans.
Ganezh [65]

0:3:1

Explanation:

Tasters have the dominant allele for the itter taste of PTC, they can be homozygous TT and heterozygous Tt.

Non-tasters are supposed as autosomal recessive characters

they are homozygous recessive tt when expressed

Given in the equation two heterozygotes parents would produce offspring with the trait in the following ratio.

Tt (parent 1)

Tt (parent 2)

 If a punnet square is made

    T      t

T  TT    Tt

t    Tt     tt

The phenotypic character is in the ratio of 0:3:1

There will be 25% chances of recessive trait of non-tasters in the progeny of heterozygous parents.

5 0
3 years ago
Explain two theories of color vision in humans. How does one of them explain color deficiency?
Alborosie
<span>There are two major theories that will explain on research on colour vision. They are 1. the trichromatic theory also known as the Young-Helmholtz theory 2. opponent-process theory. These two theories explain processes that operate at different levels of the visual system.</span>
3 0
3 years ago
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