« previous next »

Author Question: Light energy from the sun is trapped by bacteria in organisms called primary producers. Indicate ... (Read 165 times)

jparksx

  • Hero Member
  • *****
  • Posts: 570
on: Aug 22, 2018
Light energy from the sun is trapped by bacteria in organisms called primary producers.
  Indicate whether the statement is true or false

Question 2

Phytoplankton productivity has dropped by 9 in the last 20 years.
  Indicate whether the statement is true or false


Jossy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 22, 2018
Answer to Question 1

False

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Basic energy of a human life Basic energy of a human life
Energy Level Diagram of Hydrogen Energy Level Diagram of Hydrogen
This Toyota cap has a warning—the check engine light will come on if not tightened until one ... This Toyota cap has a warning—the check engine light will come on if not tightened until one ...
A monochromatic beam of light of wavelength 600 nm is incident normally on a diffraction ... A monochromatic beam of light of wavelength 600 nm is incident normally on a diffraction ...
Light-reflecting Eyes Light-reflecting Eyes
Video: Mitosis step-by-step

For a complete list of videos, visit our video library