This topic contains a solution. Click here to go to the answer

Author Question: What are the potential limiting factors for primary productivity? a. light and nutrients b. light ... (Read 56 times)

tnt_battle

  • Hero Member
  • *****
  • Posts: 556

What are the potential limiting factors for primary productivity?
  a. light and nutrients
  b. light and carbon dioxide
  c. nutrients and carbon dioxide
  d. carbon dioxide and water
  e. nutrients and water



Question 2

Which type of plankton is the most common source of surface bioluminescence?
  a. coccolithophores
  b. dinoflagellates
  c. zooplankton


 

d. cyanobacteria
  e. diatoms




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kishoreddi

  • Sr. Member
  • ****
  • Posts: 329
    • Your online Help in Biology and chemistry
Answer to Question 1

a

Answer to Question 2

b



tnt_battle

  • Hero Member
  • *****
  • Posts: 556
Both answers were spot on, thank you once again




 

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?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

For a complete list of videos, visit our video library