1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
postnew [5]
3 years ago
14

What happens first at each origin of replication?

Biology
1 answer:
schepotkina [342]3 years ago
6 0

Answer:

The answer is C.

Explanation:

At first, an enzymes called Helicase unwind the double helix in a DNA .

You might be interested in
What happens when an essential amino acid is missing from the diet
Lelechka [254]
The body will stop making proteins that need it

8 0
3 years ago
Read 2 more answers
During childbirth, a woman will experience muscle contractions in her uterus in response to pressure generated by the fetus. As
lesya692 [45]

Answer:

here

Explanation:

In a negative feedback loop, an increase in a factor will result in a change in the body that'll reduce the value of this factor to the set point.

For example, an increase in the blood glucose levels after a meal will cause an increase in the levels of insulin in the blood which will lower the glucose levels.

However, in this example, an increase in the pressure generated by the fetus also increases the frequency of uterus contractions. So the more the pressure, the more the contractions.

7 0
3 years ago
What are given off as by-products of cellular respiration?
Kisachek [45]
Carbon dioxide and water are released as by-products. (A)
3 0
3 years ago
Which structure in leaves allows the gaseous?
Vlad1618 [11]
reactant gas is carbon dioxide and the product gas is oxygen.
5 0
4 years ago
Which statement describes P wave?
AleksAgata [21]

Answer:

They travel through liquids.

Explanation:

P waves are a type of seismic waves and they travel through solid, liquid and gas. They are called P waves because they are faster than the S waves and other types of seismic waves.

The p waves being the fastest is why it was named primary (p waves) while the S waves are slower and are referred to as secondary (s waves). These waves don’t start as surface waves but later results in it.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which type of volcanoes would be the least explosive
    15·1 answer
  • Fruit flies have eight pairs of chromosomes. Calculate the genetic possibilities from independent assortment of a zygote made fr
    5·2 answers
  • Letter D is the part of the cell that makes proteins. What is letter D?
    14·2 answers
  • The Ring of Fire contains most of the active and dormant volcanoes due to ______ of the continental and oceanic plates. abductio
    12·1 answer
  • What is a fracture in the crust called when land move up, down, or sideways?
    11·2 answers
  • Assuming this land was once a farmer’s field with previously established vegetation, which process does this photograph best rep
    6·1 answer
  • Scientific notation for 0.000468
    10·2 answers
  • Get 20 points if you help on this question test ​
    7·1 answer
  • How does the structure of cells allow animals to move
    12·1 answer
  • Anaerobic respiration occurs in both animal and plant cells. The process is similar in each type of cell, however each yields di
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!