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

Author Question: A positive feedback mechanism:a. acts to reinforce an initial change b. acts to weaken or oppose ... (Read 26 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Jul 13, 2018

A positive feedback mechanism:a.
   acts to reinforce an initial change
  b. acts to weaken or oppose an initial change
  c. will cause a positive change
  d. will cause a negative change



Question 2

If the earth were in a warming trend, which of the processes below would most likely act as a
  negative feedback mechanism?
  a. increasing the water vapor content of the air
  b. increasing the snow cover around the earth
  c. decreasing the amount of cloud cover around the globe
  d. increasing the carbon dioxide content of the air



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: Jul 13, 2018
Answer to Question 1

b

Answer to Question 2

ANSWER: b


cool

  • Member
  • Posts: 570
Reply 2 on: Jul 13, 2018
Wow, this really help

mammy1697

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

The FDA recognizes 118 routes of administration.

Positive Babinski’s sign. Positive Babinski’s sign.
Empathy draws a more positive response from the patient because it is based on the willingness of th Empathy draws a more positive response from the patient because it is based on the willingness of th
Geopolitical Change of 20th-Century Europe Geopolitical Change of 20th-Century Europe
The induced conformational change in hexokinase The induced conformational change in hexokinase
Change in plasma metabolomics following glucose igestion Change in plasma metabolomics following glucose igestion
For each function f(x) = 6x^2 - 4, estimate the instantaneous rate of change for the given ... For each function f(x) = 6x^2 - 4, estimate the instantaneous rate of change for the given ...
Video: Interview with an Anorexic Woman (Part 2 of 2)

For a complete list of videos, visit our video library