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

Author Question: Seaweeds are not a type of plant. Indicate whether the statement is true or ... (Read 32 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Aug 22, 2018
Seaweeds are not a type of plant. Indicate whether the statement is true or false.

Question 2

A vertical migration of plankton is responsible for mixing nutrient-rich deep water with the nutrientpoor
  surface water. Indicate whether the statement is true or false.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: T
They are structurally and biochemically different from vascular plants. These are algae. Algae is a
broad term for any nonvascular organisms that contain chlorophyll and are able to photosynthesize.
Information can be found in the section Seaweeds and Marine Plants are Diverse and Effective
Primary Producers.



Answer to Question 2

ANS: T
This migration is also calm turbulence. These plankton can migrate up and down the water column
about 100 meters every day. Information can be found in the section Zooplankton Consume Primary
Producers.



HCHenry

  • Member
  • Posts: 591
Reply 2 on: Aug 22, 2018
YES! Correct, THANKS for helping me on my review

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Plant Parts Diagram Plant Parts Diagram
The heterotrophic flowering plant, Indian pipe (Monotropa uniflora). The heterotrophic flowering plant, Indian pipe (Monotropa uniflora).
The Type C killer whale The Type C killer whale
Plant Plant
Carrie Mae Weems, A Negroid Type, from the series From Here I Saw What Happened and I Cried. Carrie Mae Weems, A Negroid Type, from the series From Here I Saw What Happened and I Cried.
a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ... a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ...
Video: Smoking Cessation

For a complete list of videos, visit our video library