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kumpel [21]
3 years ago
9

What should you do if you break glass in the classroom?

Biology
1 answer:
attashe74 [19]3 years ago
3 0

Answer:

tell the teacher immediately

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Consider the following three populations of birds. Assume HW equilibrium. With these birds red coloring is recessive, while brow
bixtya [17]

Answer:

Red allele frequency will be highest in population II

Population III can undergo bottleneck effect

The frequency of the brown allele will  least likely be altered in the population I

Explanation:

Population I -

Total population - 670

Brown birds - 603

Red birds - 67

Population II

Total population - 100

Brown birds - 90

Red birds - 10

Population III

Total population - 30

Brown birds - 27

Red birds - 3

Frequency of red birds in population I

\frac{67}{670} = 0.1

Frequency of red birds in population II

\frac{10}{90} = 0.11

Frequency of red birds in population III

\frac{3}{30} = 0.1

Red allele frequency will be highest in population II and it will be equal to \sqrt{0.11} = 0.33 as compared to 0.31 in case of population I and III

Population III can undergo bottleneck effect because of smaller population size

The frequency of the brown allele will  least likely be altered in the population that has highest  brown individual , i.e population I

4 0
3 years ago
Everything around an organism such as air water or land is what??????
Nesterboy [21]
The answer I think is the environment for this one. <span />
6 0
3 years ago
Because cells spend more than 90% of their time in interphase and not actively dividing,
nadya68 [22]

Answer:

During interphase, the cell undergoes normal growth processes while also preparing for cell division. It is the longest phase of the cell cycle, cell spends approximately 90% of its time in this phase.

3 0
3 years ago
The distance time graph for four objects is shown below:
Damm [24]

Answer:

Object A

Explanation:

5 0
3 years ago
Read 2 more answers
Genetically engineered pork has a higher flesh-to-bone ratio. Which of the following sentences explains how pork is genetically
Oksanka [162]
The answer is A)<span> the desired gene is inserted into the genomes of the pork.

</span>

The techniques of genetic engineering are used to introduce hybrid genes for some desired substance or protein or trait into other organisms. Here, the desired gene is inserted into pork's genome and as a result, it has a <span>higher flesh-to-bone ratio</span><span>.</span>

<span>- B) is not the right answer because it is not necessary to change all the genes in the pork genome or it will be transformed into totally different organism.</span>

<span>- C) is not the right answer because the pork does not have plasmids.</span>

7 0
3 years ago
Read 2 more answers
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