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
kodGreya [7K]
2 years ago
5

Before mitosis begins, a cell makes a copy of the DNA in the nucleus. What term is used to describe this process of making an ex

act copy of the DNA? A) duplication B) fertilization C) hybridization D) replication
Biology
2 answers:
Nesterboy [21]2 years ago
8 0

Answer:

D) Replication

Explanation:

dem82 [27]2 years ago
7 0

Answer:

D) Replication

Explanation:

DNA replication is the process by which DNA makes exact copy of itself.

You might be interested in
Why is the r group of amino acid important
stepladder [879]

Amino acid reactions. Amino acids via their various chemical functionalities can undergo numerous chemical reactions.

8 0
3 years ago
List 20 organisms that live in the Pacific Northwest marine ecosystem
tester [92]

Answer:

Yellow eye rock fish, flounder, Vermilion rock fish, wolf eel, Salmon, Lingcod, black pine, Bottlerush algae, bull kelp, Coralllne algae, rockweed, sea cauliflower, sea staghorn, surf grass, Winged kelp, razor clams, moon snail, dungennes crab, octopus, sea star.

Explanation:

7 0
3 years ago
Which of the following is an example of specific immunity?
zvonat [6]

Answer:

Immunity to Small Pox

Explanation:

Over the years, Europeans had built up an immunity to smallpox because many had contracted the disease and still survived. As the population grew children were born with some immunity to the disease. When the Europeans arrived in the Americas, and smallpox spread around the native peoples, the Europeans did not contract the disease because they were immune. However, since the natives were not immune, they slowly died of due just to the disease as well as some parts of the war between the europeans.

4 0
2 years ago
The large surface area in the gut directly facilitates _____.
Flura [38]

Answer:

B. Absorption

Explanation:

  • Absorption is a process that takes place in the small intestines or ileum of the GI tract, in which simple and soluble nutrients are absorbed into the blood stream.
  • Absorption is enhanced by several adaptations of the gut such as large surface area of the gut which directly facilitates absorption of nutrients.
  • Presence of villi and microvilli in the gut increases the surface area for absorption of nutrients in the ileum.
6 0
3 years ago
Select all the correct answers.
mojhsa [17]

Answer:

sound

Explanation:

  • it is made up of wave not atom
7 0
3 years ago
Other questions:
  • Explain what happens to the human body if one of the body systems is not functioning properly.
    7·2 answers
  • Suppose two BbCc mice are crossed together. Assuming that the two genes assort independently, what are the expected phenotypes,
    12·1 answer
  • An atom is the smallest part of what
    12·2 answers
  • You're conducting an experiment to determine the effect of different wavelengths of light on the absorption of carbon dioxide as
    6·1 answer
  • What could be the possible result of founder effort on genetic variation?
    11·1 answer
  • A combination of numbers and symbols that indicates which elements make up a compound
    7·1 answer
  • Wanna frend me on disc
    7·1 answer
  • The sun shining on a tidal pool during a hot day heats the water, causing some water to evaporate. Because the water has become
    12·1 answer
  • Q1.
    10·1 answer
  • Giving brainleist
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!