This topic contains a solution. Click here to go to the answer

Author Question: Compared to other chromosomes, the Y chromosome is: a. small and carries very little genetic ... (Read 138 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
Compared to other chromosomes, the Y chromosome is:
 
  a. small and carries very little genetic information
  b. small and carries much more genetic information
  c. large and carries very little genetic information
  d. large and carries much more genetic information

Question 2

Which of the following is considered essential for a fossil to be included in the human evolutionary line?
 
  a. Color vision
  b. Single birth
  c. Bipedalism
  d. Large brain
  e. Arborealism



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akpaschal

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

a

Answer to Question 2

c





 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

For a complete list of videos, visit our video library