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
oksian1 [2.3K]
3 years ago
10

What are the causes of genetic variation

Biology
1 answer:
Ugo [173]3 years ago
5 0

Mutation,random mating,random fertilization, and recombination between homologous Chromosomes during meiosis.

You might be interested in
Look at the diagram. What type of plant cell is shown by number 3
poizon [28]
The answer is The procaryote cell it is a cell that gives food to the plant
5 0
3 years ago
PLEASE HELP this is a free response question.
Mariana [72]

Answer:

oxygen is an element and water is a compound

Explanation:

oxygen is made up of two atoms and water is made up of two elements

7 0
3 years ago
A scientist has crossed purple-flowered four-o'clocks and obtained 248 offspring of which 188 purple and 60 white. From Mendel's
liraira [26]
The Chi Square value for this cross is 0.086. The degrees of freedom is 1 and using a p value of 0.05, it can be proved that there is no significant difference between the observed distribution and the theoretical distribution. Thus, we accept the results.
6 0
4 years ago
The first life on Earth was very likely<br> - celled,
Mashcka [7]

Answer:

prokaryotes

Explanation:

prokaryotes where the earliest life forms ,simple creatures that fed on carbon compounds that were accumulating an Earth's early.slowly other organisms evolve that use the sun's energy along with compounds such as sulfides to generate their own energy.

4 0
3 years ago
Which medical terminology word part provides the meaning of a word
vova2212 [387]
Word root I believe.
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the medical term for swimmer's ear?
    10·1 answer
  • Some blind cave salamander have eye how might this be evidence that cave salamander evolved from sighted ancestors
    7·2 answers
  • Temperature-sensitive yeast mutants have been isolated that block each of the enzymatic steps in the synthesis of the dolichol-l
    5·1 answer
  • Non-polar molecules such as oxygen, carbon dioxide, and some vitamins
    15·2 answers
  • Which layer of the Earth is under the greatest amount of pressure?
    14·2 answers
  • Which organism would be at the bottom of a food pyramid?
    12·1 answer
  • Some interactions lead to _____, which occurs when organisms in an environment rely on each other for resources. An example of t
    12·2 answers
  • Total amount of atoms in this?
    7·1 answer
  • True or False: A karyotype is a map or<br> picture of all your chromosomes.
    9·1 answer
  • Oxygen-rich blood is carried through pulmonary arteries from the lungs to the heart?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!