Author Question: What is included in a quantitative analysis of plankton? A) An estimation of plankton in a volume of ... (Read 101 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
What is included in a quantitative analysis of plankton?
 A) An estimation of plankton in a volume of water
  B) An estimation of salt concentration in the water
  C) The behavior of plankton
  D) The amount of sunlight used by plankton

Question 2

The period of wind waves is usually expressed in ____.
 A) feet or meters
  B) miles per hour, or kilometers per hour
  C) seconds
  D) feet or meters per hour



wfdfwc23

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

A

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

For a complete list of videos, visit our video library