Author Question: Vitamin D is synthesized from a substance known as beta-carotene. Indicate whether the statement ... (Read 40 times)

chads108

  • Hero Member
  • *****
  • Posts: 507
Vitamin D is synthesized from a substance known as beta-carotene.
 
  Indicate whether the statement is true or false

Question 2

Most animal behavior can be divided into two categories: ___________________ _ and learned behavior.
 
  Fill in the blank(s) with correct word



akudia

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

F

Answer to Question 2

instinctive



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

For a complete list of videos, visit our video library