Author Question: What is the main factor that drives Darwinian evolution? A) the competition for finite resources ... (Read 84 times)

jake

  • Hero Member
  • *****
  • Posts: 538
What is the main factor that drives Darwinian evolution?
 
  A) the competition for finite resources
  B) the need to have sex
  C) the ability of an organism to harness the energy of the Sun
  D) the size of an organism

Question 2

Telescopes being planned for the study of the earliest stages in galactic lives will be optimized for observations in
 
  A) visible light.
  B) infrared light.
  C) radio waves.
  D) X-rays.



alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

A

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

For a complete list of videos, visit our video library