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
Art [367]
2 years ago
7

Which one of the following criteria is necessary for natural selection to occur?

Biology
1 answer:
horrorfan [7]2 years ago
3 0

Answer:

B

Explanation:

B: Differential survival and reproduction

change enviroment causes natural selection

You might be interested in
Where do you find rRNA?
Ivahew [28]

Answer:

rRNA is located in the cytoplasm of a cell, where ribosomes are found. rRNA directs the translation of mRNA into proteins.

6 0
3 years ago
Any body looking for a freind
liberstina [14]

Answer:

meee lol I need friends <3

8 0
3 years ago
Read 2 more answers
Lithified ash (or ash mixed with pyroclastic fragments) forms a volcaniclastic rock called a:________
sweet [91]

Lithified ash (or ash mixed with pyroclastic fragments) forms a volcaniclastic rock called a Tuff.

  • A form of rock called tuff is created when volcanic ash is blasted from a vent during an eruption.
  • The ash is transformed into a rock after ejection and deposition. Tuff is defined as rock with an ash content of more than 75%, whereas tuffaceous refers to rock with an ash content of 25% to 75%.
  • The thickness of tuff often decreases with distance from the volcano and is usually greatest close to the volcanic vent. The typical shape of a tuff deposit is that of a "lens," not a "layer."
  • Tuff may also be thickest on the vent's side that faces away from the wind or on the side facing the direction of the blast.

learn more about tuff here: brainly.com/question/27870503

#SPJ4

4 0
2 years ago
Pleaseeee help meeeee
erastova [34]

Hello love! The answer for your question is D: grass - producer because all energy starts from the producers so the consumers can get energy. Producers are the creators of energy

Hope this helps!!!

7 0
3 years ago
Read 2 more answers
How does carbon from corn end up in human hair?​
mixas84 [53]

So if we eat a particular kind of food, and it has a particular kind of carbon in it, that's recorded in us, in our tissues, in our hair, in our fingernails, in the muscles

5 0
3 years ago
Read 2 more answers
Other questions:
  • Ethical concerns about the development and use of biotechnology include all of the following except________.
    13·2 answers
  • Tascha is on a medication that increases the pH of the stomach and makes it alkaline. What is the effect of this medication?
    8·2 answers
  • A structure that is in plant but not in animal cells
    5·1 answer
  • In cells, hydrogen peroxide is converted to water and oxygen through the activity of A) enzymes. B) fats. C) lipases. D) pigment
    7·2 answers
  • What type of macromolecule is hemoglobin and whats its function in mammals?
    6·1 answer
  • When a somatic cell has both sets of chromosomes it is called
    10·1 answer
  • An organism has a haploid number of 36. What is the organism's diploid<br> number?
    15·1 answer
  • Geologists of the time were doing research that said
    13·1 answer
  • PLS HURRY ASAP
    8·1 answer
  • Worth 15 points please answer the three questions in the photo
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!