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Sliva [168]
3 years ago
8

Which diffuses the fastest: He or N2?

Biology
1 answer:
stepladder [879]3 years ago
5 0
He diffuses faster i have already done that lab
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Please help me I beg youuuuuuu!!!
Annette [7]

Explanation:

Risks:

may lead to a lack of variety in plant or animal species

The nutritional value of foods can be less

Benefits:

faster than natural selection

More selective breeds / Types

8 0
3 years ago
after a power stroke, the myosin head must detach from acting before another powerstroke can occur. what causes
kompoz [17]

The myosin head separates from actin as a result of ATP binding. The intrinsic ATPase activity of myosin then transforms ATP into ADP and Pi. The myosin head's angle is altered into a cocked state by the energy generated during ATP hydrolysis. The myosin head is now ready to move in the future.

The myosin protein is in a high-energy conformation when the head is cocked. At the end of the power stroke, the myosin head is in a low-energy position because this energy has been used up during the power stroke. ADP is released following the power stroke, but the cross-bridge is still there and actin and myosin are joined together.

Since ATP is readily available, the cross-bridge cycle can repeat, and muscular contraction can go on as long as ATP is there.

to know more about ATP hydrolysis visit

brainly.com/question/13056741

#SPJ4

6 0
1 year ago
How does climate change threaten food availability for a growing population ?
Afina-wow [57]
Due to the increasing weather patterns, weather will become unpredictable and temperatures will rise which makes growing conditions worse
4 0
3 years ago
Read 2 more answers
Organic compounds always contain ____________________ atoms.
Naddik [55]

Answer: carbon and hydrogen

Explanation:

3 0
3 years ago
How can I cancel my payments
ahrayia [7]

Answer:

  1. Call and write the company. Tell the company that you are taking away your permission for the company to take automatic payments out of your bank account. ...
  2. Call and write your bank or credit union. ...
  3. Give your bank a "stop payment order" ...
  4. Monitor your accounts.

hope it helps (^^)

# Cary on learning

6 0
2 years ago
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