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Softa [21]
3 years ago
10

The gases o2 and co2 enter or leave a plant cell by

Biology
1 answer:
evablogger [386]3 years ago
3 0
It is by simple diffusion that enables the gases of O2 and CO2 to enter and leave the plant cell. It is because the simple diffusion enables substances to be able to process in which they are able to pass in a membrane. By passing in the membrane, they don't need any help of others or any aid and could pass with simply their own.
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In eukaryotes, the citric acid cycle occurs in the _____ and therefore requires that reactants of the citric acid cycle be trans
STatiana [176]

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mitochondrial matrix; cytosol

7 0
3 years ago
In a population of deer mice, the allele for white hair is recessive and the allele for brown hair is dominant. If the populatio
tigry1 [53]

Answer:

The frequency of recessive allele should be 0.30.

Explanation:

According to Hardy-Weinberg equilibrium, sum of both dominant allele frequency (p) and recessive allele frequency (q) should be equal to 1 (p+q = 1).

Brown hair = dominant (p)

white hair = recessive (q)

49% mice are brown hair

so dominant genotype frequency = 0.49

According to Hardy-Weinberg principle, square root of the genotype (homozygous) is equal to allele frequency.

√p =√0.49 = 0.70

The dominant allele frequency is 0.7

Now, by this value we can find the recessive allele frequency by

p + q = 1

1 - 0.7 = 0.3

So, the recessive allele (white hair mice) frequency is 0.30.

5 0
3 years ago
What about this fungus and Brazilian ant makes it a parasitic relationship?<br>​
Genrish500 [490]

Symbiosis is the relationship between fungus and Brazilian ant makes in a parasitic.

<h3>What is symbiosis?</h3>
  • They live together in more or less close association or close union of two dissimilar organisms.
  • A symbiosis between the ant and the fungi is parasitism because one of the specie is benefited, from its ability to reproduce and enlarge itself.
  • The Brazilian ants and their fungi form a true symbiosis, with both forms benefiting from the relationship.
  • Most Cordyceps species are known as endoparasitoids, parasitic mainly on insects and other arthropods, and a little are parasitic on other fungi.

To learn more about symbiosis refer to:

brainly.com/question/3350498

#SPJ2

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2 years ago
BRAINLIEST IF CORRECT. Match the term t to its definition.​
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3 years ago
What does the servival of the cell depend on
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The survival of the cell depends on chromosome integrity.
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3 years ago
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