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Mashcka [7]
3 years ago
7

Osmosis occurs through water channel proteins called

Biology
1 answer:
MissTica3 years ago
3 0
Osmosis occurs through water channel proteins called aquaporins.
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What are the type of germination in plant​
Pavlova-9 [17]

Answer: Hypogeal Germination and Epigeal Germination

Explanation: Facts

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3 years ago
What is the role of digestion in cellular respiration?
kaheart [24]
<span>Our body uses glucose for our main source of energy. We take in many sugars in our diet. Break down of these sugar begin in the mouth by saliva. The majority of break down and absorption of sugars occur in the small intestine. Sugars are broken down to monosaccharides to include glucose which is the main source used to produce energy in our body by cellular respiration. </span>
6 0
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Black coat color in horses is conferred by the presence of a dominant B allele. Chestnut horses are genotype bb. A population of
AysviL [449]

Answer:

Frequency of B allele is 0.6681

Explanation:

If p represents the frequency of dominant allele and q represents the frequency of  recessive allele, according to Hardy-Weinberg equilibrium:

p + q = 1

p² + 2pq + q² = 1

where p² = frequency of homozygous dominant genotype

q² = frequency of homozygous recessive genotype

2pq = frequency of heterozygous genotype

Given that number of recessive chestnut horse = 28

Total horses = 226 + 28 = 254

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frequency of recessive b allele = √0.1102 = 0.3319

So, frequency of B allele =

1 - 0.3319 = 0.6681

Hence frequency of B allele is 0.6681

7 0
3 years ago
WHAT IS THE FUNCTION OF THE PHYTOPLANKTON IN OCEAN ECOSYSTEM?
vova2212 [387]
A. producer. In their biological process they produce energy. They are very important in the ocean.

Hoped I helped!
6 0
3 years ago
A chemical equation describes the reaction…
Simora [160]

Answer:

alright Reactants are starting materials and are written on the left-hand side of the equation. Products are the end-result of the reaction and are written on the right-hand side of the equation.

so Reactants → Products. The arrow (→) shows the direction in which the reaction occurs. If the arrow were reversed, the products would become reactants.

Explanation:

i think thats all

3 0
2 years ago
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