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lyudmila [28]
3 years ago
8

Embedded in the cell membrane, a special kind of protein forms a pro pump, which serves as a doorway in and out of the cell memb

rane. Which function of proteins in the proton pump carrying out? Forming structures, providing communications, transporting substances, controlling reaction rates
Biology
1 answer:
guapka [62]3 years ago
8 0
Transporting substances
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Which of these best identifies the genetic code of an organism?
Artist 52 [7]

Answer:

A. The number of genes on its chromosomes

Explanation:

The reason why genes are so important is because genes can be transcribed to make mRNAs, and mRNAs can then be translated to make proteins. Proteins are an integral part of life, since they regulate so many processes and functions. Therefore, the number of genes (or lack thereof) in an organism defines how the organism is going to function.

8 0
2 years ago
Answer the following using directional terms specific to the dentition. a Your canine is _______________________________________
Ratling [72]

Answer:

The correct answer is - a. mesial, b. distal c. buccal d. distal e. lingual f. occlusal.

Explanation:

Mesial is the surface near the midline of the face, In dentistry, the canine is mesial to the first molar which means it is the middle of the face. The third molar is distal to the second molar.

Distal is the backside of a particular tooth in dentistry. The cheek side of the tooth known as the facial surface for the front teeth in dentistry. Lateral incisors are distal to the central incisors. Lingual is the part of the tooth near the tongue. The chewing surface of posterior teeth is also known as the occlusal.

4 0
2 years ago
After an open reduction and internal fixation of a fractured hip, the nurse is helping a client to get out of bed into a chair.
PIT_PIT [208]
<span>I think the answer would be: instruct the client to bear most of the weight on the unaffected leg and pivot to the chair.
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Hip is a complex and thin bone. Repairing it will be harder than big bones and it will be easier to break again. The client should try to not burden the fractured bone to reduce the risk. At least you need to give the bone time to heal themselves.
3 0
3 years ago
Need help with this etm class
astra-53 [7]

Answer:

react with antigens and destroy them

4 0
3 years ago
The __________________ pulp of the spleen contains lymphocytes and serves to fight pathogens, whereas the __________________ pul
STatiana [176]

Answer:

The given blanks can be filled with white pulp and red pulp.

Explanation:

In the lymphatic system, the spleen is considered as the largest organ. It is situated in the upper left part of the abdominal cavity, the main function of the spleen is to filter blood containing the destructed cells, pathogens like viruses and bacteria, and cellular debris.  

The spleen generates and develops the mature immune cells, which possess the tendency of finding and eliminating the pathogens. The white pulp of the spleen comprises the immune cells, that is, the B and T lymphocytes, which help in fighting against the pathogens.  

On the other hand, the red pulp of the spleen comprises connective tissue called the cords of Billroth, and various splenic sinusoids, which are filled with blood, providing it a red appearance. Its main function is to filter the blood containing microbes, pathogens, and worn-out or the defective RBCs.  

6 0
3 years ago
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