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alexdok [17]
3 years ago
10

Both prokaryote and eukaryote cells have this structure. It helps maintain homeostasis and is a boundary between the inside of t

he cell and the outside environment. It is the
Biology
2 answers:
Lapatulllka [165]3 years ago
5 0
Cell membrane would be the correct answer!
maw [93]3 years ago
4 0

Answer:

It is the membrane.

Explanation:

The cell membrane surrounds the cytoplasm of a cell and physically separates the internal parts of the cell from the external environment. The membrane is also the gatekeeper, controlling what comes into and goes out of the cell.

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If Tyler does not eat a diet that excludes essential amino acids , his cells will not be able to build
kondor19780726 [428]

nucleic acids. certain proteins. cell membranes. certain carbohydrates.

7 0
3 years ago
The following substrate is completely oxidized to CO2 by a cellular homogenate containing all necessary enzymes and coenzymes .
Triss [41]

Answer:

The correct answer is - 19 ATP.

Explanation:

One molecule of dihydroxyacetone phosphate fully oxidizes and generate 19 molecules of ATP by the following stochiometry

Direct ATP- 2

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ATP from FADH2 1 or 1.5

Total 19 or 19.5

5 0
3 years ago
Some scientists blame
alisha [4.7K]

Answer:

A warmer tropical oceans

Explanation:

5 0
3 years ago
Mrs. Jones blood typing results showed agglutination with the plasma containing anti - B antibodies only. What is her blood type
MakcuM [25]

Answer:

Mrs Jones Blood type= B type.

Safe transfusion from: B and O blood type.

Explanation:

In the given example, the anti-B antibodies are present in the donor plasma.  Since anti-B antibodies react with B antigen present on the RBCs of blood, Mrs. Jones should have B antigen on the surface of her RBCs. The blood type with only B-antigen on the RBC's surface is blood type "B".  

Hence, her blood type is "B" type which has B antigens that react with anti B antibodies of the donor plasma causing agglutination and hemolysis of RBCs.  

She can get the blood of B and O blood types. Blood type O is a universal blood type as it does not have B or A antigens on the surface of its RBCs to initiate the agglutination.  

4 0
3 years ago
Which muscle is not part of the rotator cuff?
Firdavs [7]
The four muscles of the rotator cuff are the supraspinatus, infraspinatua, teres, and subcapularis. Hope this helps!
7 0
2 years ago
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