Author Question: The mechanism by which populations evolve and new species develop is called ________. A) ... (Read 77 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
The mechanism by which populations evolve and new species develop is called ________.
 
  A) adaptation
  B) evolution
  C) descent with modification
  D) intelligent design
  E) natural selection

Question 2

The covalent bonds between hydrogen and oxygen atoms in a water molecule form as a result of the ________.
 
  A) polarity of water molecules
  B) sharing of electrons between the atoms
  C) surface tension of water
  D) transfer of electrons between the atoms
  E) viscosity of water



mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

E

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

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?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

For a complete list of videos, visit our video library