« previous next »

Author Question: What is a niche? A) An organism's physical location in a community B) The amount of different ... (Read 71 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Aug 22, 2018
What is a niche?
 A) An organism's physical location in a community
  B) The amount of different species in a community
  C) An organism's occupation in a community
  D) The number of populations in a community

Question 2

Which statement is true with regard to breakwaters?
 A) Beach sand is eroded on the downstream side of the breakwater.
  B) Breakwaters interrupt the progress of waves to the beach.
  C) Breakwaters strengthen longshore currents.
  D) Breakwaters are often built to provide nesting habitat for shore birds.


atrochim

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 22, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

storky111

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Aug 22, 2018
Thanks


atrochim

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Aug 22, 2018
Welcome :)


« previous next »
 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

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?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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.

Location of the Sinuses (Sphenoid Sinuses are Directly Behind Ethmoid Sinuses) Location of the Sinuses (Sphenoid Sinuses are Directly Behind Ethmoid Sinuses)
Illustration of the Milky Way galaxy, showing the location of the Sun Illustration of the Milky Way galaxy, showing the location of the Sun
Hormones Location of Glands Hormones Location of Glands
Examples of Minor Physical Abnormalities Associated with Schizophrenia Examples of Minor Physical Abnormalities Associated with Schizophrenia
A physical therapist exercising the patient’s leg in a physical therapy department. A physical therapist exercising the patient’s leg in a physical therapy department.
A depiction of the amount of precipitin that would form with different ratios of antigen and ... A depiction of the amount of precipitin that would form with different ratios of antigen and ...
Video: Bone Growth and Remodeling

For a complete list of videos, visit our video library