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navik [9.2K]
4 years ago
14

Question 6 of 11

Biology
2 answers:
NISA [10]4 years ago
6 0

Answer:

Repeat the experiment the be sure the results are valid

Explanation:

Lina20 [59]4 years ago
5 0

Answer:

shusjejsjdjsjsjdjjdjsjdjfjdkskkdkdsk its b

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A 5-year-old child undergoes cardiac catheterization. the child is in the post–cardiac catheterization unit for 2 hours when the
Alecsey [184]

Answer;

Bedrest with bathroom privileges

Explanation;

-Cardiac catheterization is a procedure used to diagnose and treat cardiovascular conditions. During cardiac catheterization, a long thin tube called a catheter is inserted in an artery or vein in the groin, neck or arm and threaded through the blood vessels to your heart.

-A child should not have a tub bath or go swimming for 5 days after the catheterization. After a child goes home from the hospital, they should be able to eat normally.

6 0
3 years ago
What is it called when some traits require more than one gene to be fully expressed?
Romashka [77]
<span>Many traits require the concerted action of multiple genetic loci, often in combination with the environment.</span>
4 0
3 years ago
A mitosis inhibitor is a medication that is designed to prevent mitosis in certain cells. Why would these be helpful in the trea
Ksivusya [100]

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because cancer cells are able to grow and eventually spread through the body (metastasize) through continuous mitotic division. Thus, cancer cells are more sensitive to inhibition of mitosis than normal cells.

Explanation:

3 0
3 years ago
The papillary muscles contract after the other ventricular muscles so that they can take up the slack on the chordae tendineae b
sashaice [31]

Answer:

False

Explanation:

The papillary muscles of both right and left ventricles began to contract shortly before the other ventricular muscles (systole) so that they can take up the slack on the chordae tendineae as the full force of ventricular contractions sends blood against the atrioventricular (AV) valve flaps.

They prevent the backward flow of blood to atria from ventricles. So if they contract after the ventricle systole they would not be able to perform their job.

8 0
3 years ago
What are the steps and structures involved in the process of cellular respiration
kow [346]

Cellular respiration takes in food and uses it to create ATP, a chemical which the cell uses for energy. Usually, this process uses oxygen, and is called aerobic respiration. It has four stages known as glycolysis, Link reaction, the Krebs cycle, and the electron transport chain. yup

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3 years ago
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