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nataly862011 [7]
3 years ago
7

Blood enters the right ventricle from the right atrium through the right atrioventricular valve, which is also known as the ____

________ valve.
Biology
1 answer:
elena-14-01-66 [18.8K]3 years ago
6 0
Tricuspid valve I think
Hope this helps!
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Cuales es el concepto de habitos
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In pasteur's investigation, how did he make his test fair?
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Science

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How the Scientific Method Works

BY WILLIAM HARRIS

 

Pasteur's Experiment


The steps of Pasteur's experiment are outlined below:

First, Pasteur prepared a nutrient broth similar to the broth one would use in soup.



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How could an error during transcription affect the protein that is produced?
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Answer: An error during transcription could produce a shorter protein or induce changes in the protein's sequence.

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3 years ago
Read 2 more answers
What are the terms describes the dna–protein complexes that look like beads on a string?
marishachu [46]

Answer: The question is incomplete,below is the complete question.

What are the terms describes the dna–protein complexes that look like beads on a string?

A) Chromatin

B) 30-nanometer fibre

C) Histones

D) Nucleosome

The correct answer is option D

Explanation: A Nucleosome is the basic fundamental unit of a DNA, and the fundamental sub-unit of a Chromatin.

The Nucleosome is the basic packing unit of DNA,it is built from histone proteins. A nucleosome is made up of 8 histones proteins resembling a thread wrapped round a spool.

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3 years ago
Multicellular colonies of plant cells adhere to each other primarily by ________, whereas multicellular colonies of animal cells
Marysya12 [62]

Multi cellular colonies of plant cells adhere to each other primarily by cell walls, whereas multi cellular colonies of animal cells are typically held together by proteins

<h3><u>Explanation:</u></h3>

The organisms that contains more than single single are called as multi cellular organisms. They are just opposite to the uni cellular organisms. When many identical organisms groups to form together it is called as colonies.

It will be difficult in removing any organisms that forms colonies with the multi cellular organisms.The multi cellular organism of the cells in the plants are bonded to each other with the help of the cells walls. In animal cells these are bounded together with the help of the proteins.

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3 years ago
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