This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Why are phytoplankton critical for marine life? A) They are large contribution to marine food webs ... (Read 133 times)

lb_gilbert

  • Hero Member
  • *****
  • Posts: 588
on: Aug 22, 2018
Why are phytoplankton critical for marine life?
 A) They are large contribution to marine food webs
  B) They generate massive amounts of atmospheric oxygen
  C) They are able to bind billions of tons of carbon into carbohydrates
  D) All of these choices

Question 2

Water particles in a deep-water wave ____.
 A) move rapidly toward the shore
  B) move in circular orbits
  C) do not move; only the wave form moves
  D) move in flat elliptical circles


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

phuda

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Aug 22, 2018
Answer to Question 1

D

Answer to Question 2

B


lb_gilbert

  • Member
  • Posts: 588
Reply 2 on: Aug 22, 2018
:D TYSM

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Polar bears feed upon a number of marine mammals. They are currently at the centre of international Polar bears feed upon a number of marine mammals. They are currently at the centre of international
A marine food web in action: feeding baleen whales and birds. A marine food web in action: feeding baleen whales and birds.
Aquatic Marine Ecology Aquatic Marine Ecology
Critical thinking and implementing care Critical thinking and implementing care
The energy cycle of life The energy cycle of life
Video: Anaphylaxis Animation

For a complete list of videos, visit our video library