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nevsk [136]
3 years ago
13

GIVING BRIANLIEST PLS HELP ASAP !!!!

Biology
1 answer:
Kruka [31]3 years ago
3 0

Answer:

1st class lever

Explanation:

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What would be the expected result if a competitive, nonhydrolyzable analog of ATP were applied to the cytoplasmic side of a plas
marusya05 [52]

Answer:

The cell interior would experience higher than normal Na+ concentrations and lower than normal K+ concentrations.

Explanation:

Na+/K+ ATPase exists in two forms: Its phosphorylated form has a high affinity for K+ and low affinity for Na+. ATP hydrolysis and phosphorylation of the Na+/K+ pump favor the release of Na+ outside the cell and binding of K+ ions from the outside of the cell. Dephosphorylation of the pump increases its affinity for Na+ and reduces that for K+ ions resulting in the release of K+ ions inside the cells and binding to the Na+ from the cells.  

The presence of ATP analog would not allow the pump to obtain its phosphorylated form. Therefore, Na+ ions would not be released outside the cells. This would increase the Na+ concentration inside the cell above the normal. Similarly, the pump would not be able to pick the K+ from the outside of the cell resulting in reduced cellular K+ concentration below the normal range.  

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3 years ago
Name two that the theory of evolution is currently being used to improved the quality of human life
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your body and nature is about human life

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3 years ago
What is H2O?!?!?!?!?!?!
Zina [86]

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6 0
3 years ago
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Which of the following is not a difference between Prokaryotic cells?
lawyer [7]

Answer:

The age of the cell

Explanation:

Assuming your question was meant to be "Which of the following is NOT a difference between Prokaryotic and Eukaryotic cells?", everything except the age is different.

Prokaryotes are simple cells that have no nucleus and are generally small. Eukaryotes are complex cells that have a nucleus, organelles, and are much bigger than prokaryotes.

8 0
1 year ago
Research has found that the body's immune system can attack your own body parts, leading to all but which of the following condi
shepuryov [24]
If your immune system attacks your own body parts, then it's called 'autoimmune disease'. 

Autoimmune disease can happen at many times due to many problems the body can have. If one thing goes wrong with your body, it can go to another.
4 0
3 years ago
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