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
viva [34]
3 years ago
9

Genetic variation can arise in a number of different ways the picture below shows an example that occurs during meiosis

Biology
1 answer:
m_a_m_a [10]3 years ago
6 0
C. crossing over This is because each gene have a piece of each other Hope this helped=)

You might be interested in
which is a property of all ionic compounds that makes chalk particularly useful for writing on a chalkboard?
a_sh-v [17]
The property of all ionic compounds that makes chalk particularly useful for writing on a chalkboard is : Hardness and Brittleness

Those properties make chalk leaves residues on the board every time friction happen between the chalk and the board

hope this helps<span />
5 0
3 years ago
The first stage of cellular respiration is glycolysis, which literally means “sugar splitting.” Look at the diagram.
lana [24]

Answer:b

Explanation:

7 0
3 years ago
Some people have one sickle cell gene and one normal gene. They have few defective cells and no symptoms because the sickle cell
VladimirAG [237]

Answer:

Explanation:During fertilization the embryo receives half of its genetic information from both parents. If one parent is a carrier or sickle cell their genes would be Aa little a being the recessive gene. When mixed with the other parents gene who does not have sickle cell their genes would be AA. When you make a pun net square the results would be AA,AA,Aa,and Aa. Therefore the offspring would have a 50% chance of being a carrier of sickle cell but not having the actual disease

7 0
3 years ago
Spores produced by the small male cone of a pine tree are produced by _______.
Vesna [10]

The answer is A) Meiosis

3 0
3 years ago
Read 2 more answers
What section of the brain controls the ability to move your right hand?
Vika [28.1K]
The left hemisphere of the cerebrum controls the ability to move and control your right hand 
3 0
3 years ago
Other questions:
  • Which statement below best describes how the chemical indicator bromthymol blue (BTB) works? BTB responds to the presence of car
    12·2 answers
  • What kind of fertilization do reptiles utilize? a. internal. b. external. c. partly internal and partly external. d. none of the
    15·1 answer
  • Eating whole foods when young reduces the risk of devloping which of the following "old age" diseases?
    15·2 answers
  • Which term defines a well-tested, scientifically supported statement that explains how something works?
    5·2 answers
  • 27. If a male guinea pig of the genotype BBLIRrSs were mated to a female of the genotype
    9·1 answer
  • Which of the following statements describes how muscles help maintain homeostasis?
    12·1 answer
  • How does the introduction of invasive species, such as the brown tree snake, upset the stability of an ecosystem?
    6·2 answers
  • IS THIS CORRECT??? PLEASE HELP
    8·1 answer
  • DOT DIAGRAMS
    12·2 answers
  • Individuals with glucose-6-phosphate dehydrogenase deficiency have increased resistance to malaria because the parasite does not
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!