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diamong [38]
4 years ago
15

Identify the two kinds of particles that make up the nucleus

Biology
1 answer:
adoni [48]4 years ago
4 0
The proton an the neutron. The proton has a positive charge and a large mass.
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In which part of a cell does transcription take place
nadezda [96]
Will take place in the nucleus where the DNA is located
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3 years ago
After an investigation, Kuri determines that her hypothesis was wrong. What is the best thing for Kuri to do next?
Artist 52 [7]

Write a new hypothesis and conduct new experiments to explore the matter. Thus, option "B" is correct.

<h3 /><h3>What is the Hypothesis?</h3>

Hypothesis

The formulation of hypotheses is one of the key steps in the scientific method.

Hypotheses are usually tested using experiments and are usually accepted or rejected depending on the outcome of the experiments.

If a hypothesis is rejected, it does not mean that the entire subject is abandoned. Rather, new hypotheses may be formed and experiments conducted to further explore the subject.

More hypotheses can be found here:

brainly.com/question/23056080

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5 0
2 years ago
Which statement best describes cancer cells?. . A. They grow as a single layer of cells.. B. They cease to reproduce after 20–50
adell [148]

Answer: The statement that best describes cancer cells is option D.

5 0
4 years ago
Read 2 more answers
What is the typical F2 ratio in the case of dominant epistasis?
inysia [295]

Answer:

12:3:1

Explanation:

<em>The typical F2 ratio in cases of dominant epistasis is 12:3:1.</em>

<u>The epistasis is a form of gene interaction in which an allele in one locus interacts with and modifies the effects of alleles in another locus</u>. There are different types of epistasis depending on the type of alleles that are interacting. These include:

  • Dominant/simple epistasis: Here, a dominant allele on one locus suppresses the expression of both alleles on another locus irrespective of whether they are dominant or recessive. Instead of the Mendelian dihybrid F2 ratio of 9:3:3:1, what is obtained is 12:3:1. Examples of this type of gene interaction are found in seed coat color in barley, skin color in mice, etc.
  • Other types of epistasis include <em>recessive epistasis (9:3:4), dominant inhibitory epistasis (13:3), duplicate recessive epistasis (9:7), duplicate dominant epistasis (15:1), and polymeric gene interaction (9:6:1).</em>
5 0
3 years ago
Match up macromolecules with example.
sweet-ann [11.9K]
I get it! 

a. carbohydrates - glycogen or starch (these are sugars)
b. proteins - hemoglobin or enzyme (these are examples of proteins)
c. lipids - cholesterol or fat
d. nucleic acids - DNA or RNA
3 0
3 years ago
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