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
Kruka [31]
3 years ago
9

Which of the following is not necessary for evolution to occur?

Biology
1 answer:
galina1969 [7]3 years ago
5 0
All of these are necessary
You might be interested in
RNA transfers the DNA code from the ______ of the cell to the ______. What goes in the blanks? Help!
Goryan [66]
This process occurs from the nucleus of the cell to the cytoplasmic environment of the cell structure.
5 0
3 years ago
Read 2 more answers
Soil erosion is a problem that is caused by many different factors. What can humans do to prevent soil erosion? To address this
sergiy2304 [10]

Answer:

yes

Explanation:

4 0
3 years ago
30 POINTS!!!!!!! PLEASE HELP ASAP
lisov135 [29]
My biology is a little rusty but I think the answer is A
7 0
3 years ago
Read 2 more answers
Erika has type 1 diabetes and gives herself insulin injections to help manage her blood glucose level. One afternoon, Erika test
Kay [80]

Answer: Take a specific dose of insulin.

Explanation:

The type 1 diabetes is controlled by taking an optimum amount of insulin in the body which controls the blood pressure.

The blood glucose level of the blood if increases more than 150 mg/dL then medicines should be taken in order to decrease the blood glucose.

The blood glucose level of Erika is 260 mg/ dl then should immediately seek for insulin to lower down the blood glucose level.

6 0
3 years ago
What are the basic building blocks of DNA and RNA
stiks02 [169]

Answer:

A nucleotide is the basic building block of nucleic acids.

Explanation:

RNA and DNA are polymers made of long chains of nucleotides. A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base.

Hope this helps even though it was yesterday :)

8 0
3 years ago
Other questions:
  • The pee has protein?
    14·2 answers
  • What best describes a gamete
    13·2 answers
  • A scientist is observing a worm that was found inside a host. The worm that's an outer body that is smooth and soft. Which worm
    5·2 answers
  • Red meat contains
    13·1 answer
  • If a tRNA molecule has an anticodon which reads AUG, what was the codon of the mRNA molecule?
    7·1 answer
  • How does the brain control human behavior? Select one:
    11·1 answer
  • What provides energy cell
    11·1 answer
  • What are cell organells ?
    12·2 answers
  • Why is East Ferris running out of water
    13·1 answer
  • Name three elements used to date fossils with absolute dating
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!