Biology, 09.11.2019 08:31 Scienceissofun6453

Which of the following statements about positive feedback mechanisms is not true?
a.
positive feedback mechanisms can result from human activity.
b.
positive feedback mechanisms can occur naturally.
c.
positive feedback mechanisms lead to increased change.
d.
positive feedback mechanisms reduce change in a system.

Answers: 3

Show answers

Another question on Biology

Biology, 22.06.2019 02:30

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

Answers: 1

Answer

Biology, 22.06.2019 08:00

What are the student's observations and inferences before he starts his investigation?

Answers: 3

Answer

Biology, 22.06.2019 08:00

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey

Answers: 2

Answer

Biology, 22.06.2019 10:30

Ecology can best be described as the study of what

Answers: 2

Answer

You know the right answer?

Which of the following statements about positive feedback mechanisms is not true?
a.
po...

Questions