« previous next »

Author Question: Who is LEAST likely to have a chromosomal abnormality? a. Tom, who has a total of 22 pairs of ... (Read 45 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
on: Jun 22, 2018
Who is LEAST likely to have a chromosomal abnormality?
 
  a. Tom, who has a total of 22 pairs of chromosomes
  b. Dick, who has a total of 23 pairs of chromosomes
  c. Harry, who has a total of 24 pairs of chromosomes
  d. Sally, who has a total of 25 pairs of chromosomes

Question 2

Sickle-cell disease likely arose as a mutation that was passed along because it protected individuals from
 
  a. hemophilia.
  b. malaria.
  c. diabetes.
  d. influenza.


ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

The steps in eukaryotic chromosomal compaction leading to the metaphase chromosome The steps in eukaryotic chromosomal compaction leading to the metaphase chromosome
Faulty outlooping produces F?, an F plasmid that contains chromosomal DNA Faulty outlooping produces F?, an F plasmid that contains chromosomal DNA
Interactions between these ion pairs, and between others Interactions between these ion pairs, and between others
Effects of Living in Total Darkness on Monoaminergic Systems Effects of Living in Total Darkness on Monoaminergic Systems
Correlations on tests for a number of cognitive abilities are higher for monozygotic twin pairs (who ... Correlations on tests for a number of cognitive abilities are higher for monozygotic twin pairs (who ...
Stages of mitosis. Only two pairs of chromosomes from a diploid (2n) Stages of mitosis. Only two pairs of chromosomes from a diploid (2n)
Video: Depolarization of the SA node, Action potentials of the myocardium & ANS effects

For a complete list of videos, visit our video library