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FrozenT [24]
1 year ago
7

What forms when two different chromatids of the same homologous pair cross over?

Biology
1 answer:
NNADVOKAT [17]1 year ago
5 0

Answer:

chromosome mutation

Explanation:

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Please Help(Biology, IPMATC, Cell Division)
KATRIN_1 [288]

Answer/Explanation:

A: Prophase - Just beginning

B: Metaphase - The two sister chromosomes line up

C: Anaphase - The sister chromosomes separate

D: Telophase - The new spindle has been formed and the cells begin to separate

E: Cytokinesis phase - Ending, where two cells are there instead of one

4 0
2 years ago
What is the greatest advantage of using different methods that result in the same outcome?
viva [34]

The advantages of using mixed method are, the pros and cons can be identified and compared for each method. Thus option B is correct.

<h3>What are advantages of using mixed method?</h3>

Mixed methods in research is an advanced form which is basically a combination of quantitative research and qualitative research.

It can help the researcher to gain a more clear and complete picture as it integrates benefits of both methods.

Mixed methods research is used in the behavioral, health, and social sciences, societal research.

Qualitative research has smaller sample size, so mixed methods research is applied for the comparative strength of externally valid quantitative research.

Mixing methods allowed to get findings in detail to the conclusion.

Using mixed methods from different data on same subject can give more credible results.  

Thus option B is correct.

Learn more about mixed method, here:

brainly.com/question/28077230

#SPJ2

5 0
1 year ago
Read 2 more answers
The nucleus of "Lead-208", 208 82 Pb, has 82 protons within a sphere of radius 6.34×10-15 m. Each electric charge has a value of
jarptica [38.1K]

Answer:

2.94 × 10²⁰ N/C

Explanation:

Given that:  

The nucleus of "Lead-208 has 82 protons,

with a radius (r) 6.34×10-15 m, &

each electric charge has a value of 1.60218 × 10^-19 C

∴ The formula for calculating an electrical field at the surface of the nucleus is:

 E=\frac{k*q}{r^2}  

Substituting our values into the equation above, we have;

 E = \frac{8.98755*10^8*82(1.60218*10^{-19C)}}{(6.34*10^{-15}_m)^2}

E = 2.93870499×10²⁰ N/C

E ≅ 2.94 × 10²⁰ N/C

6 0
3 years ago
Enzymes in the digestive tract are composed of which of the following?
emmainna [20.7K]
They are composed of proteins. I cannot see the options but hopefully that answer is in one of them
5 0
3 years ago
Discuss the significance of family in the life of the adult​
blondinia [14]

Explanation:

Family is important because it provides love, support and a framework of values to each of its members. Family members teach each other, serve one another and share life's joys and sorrows. Families provide a setting for personal growth. Family is the single most important influence in a child's life.

8 0
2 years ago
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