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
Fofino [41]
3 years ago
10

What is needed for natural selection to occur? Select all that apply.

Biology
1 answer:
DIA [1.3K]3 years ago
5 0
These are the answers to thisA C D E
You might be interested in
if a gene has completely dominat allele and two recessive alleles how ñmany difcerent traits can these allele produce
sasho [114]

Dominance is not inherent to either an allele or its phenotype. It is a relationship between two alleles of a gene and their associated phenotypes; one allele can be dominant over a second allele, recessive to a third allele, and codominant to a fourth.

3 0
3 years ago
During dna replication
11111nata11111 [884]
During DNA replication, <span>the template strands must separate so that both can be copied.</span>
6 0
3 years ago
Write an analogy to explain why cell size is limited
ELEN [110]
Cell is the structural and functional unit of life. All living organisms are made up of cells. The size of any living cell is limited. Limited cell size has many advantages.

Answer: Analogy to explain why cell size is limited is SMALLER THE SIZE OF A CELL LARGER WILL BE THE SURFACE AREA TO VOLUME RATIO.
6 0
3 years ago
Suppose you lean against a wall. You are pushing on the wall, but is the wall pushing back? How do
NeX [460]

Answer:

yes the wall is pushing back.

Explanation:

This means that when you push on a wall, the wall pushes back on you with a force equal in strength to the force you exerted.

5 0
3 years ago
Read 2 more answers
Where do scientists obtain adult stem cells?<br> saliva<br> pancreas<br> skin<br> bone marrow
Alex17521 [72]
<span> Embryonic stem cell research is kind of a dead area now since there is no way to control the differentiation. Most research is being done on adult stem cells to help map and control the differentiation process.

Stem-cells from aborted fetuses - The government doesn't sponsor this, if it is done it is by private companies not located in the USA. You could try researching umbilical cord stem cells to be somewhere near your topic. They come from the afterbirth of normal deliveries.

You could do a much easier report by covering cloning of mice through stem-cell technology. It is happening and helping scientists understand diseases. </span>
6 0
2 years ago
Other questions:
  • 1.What are examples of producers, primary consumers, secondary consumers, and tertiary consumers?
    7·1 answer
  • When thinking about photosynthesis, what has the greatest impact on the process of photosynthesis for plants?​
    5·2 answers
  • Which term indicates the style of reasoning that uses data to form a conclusion?
    11·1 answer
  • Over the past century, several scientists around the world have made the following observations:
    9·1 answer
  • Which of the following events would you predict as carbon dioxide is released from your muscles into the surrounding capillary b
    12·1 answer
  • What happens in the ovary and in the blood stream in days 1-14 that bring about a change in the uterus
    9·1 answer
  • Please help me can you please help really quick
    10·2 answers
  • Why is carbon special compared to other elements?
    15·2 answers
  • What determines the climate of a location?
    10·2 answers
  • Match the characteristics with the phylum.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!