In a negative feedback loop, how are the response and the original stimulus related? A) The response stops the original stimulus.
B) The response does not affect the original stimulus.
C) The response amplifies the original stimulus.
D) The response counteracts the original stimulus.

If you want to change the pitch of a sound, you have to change the question 7 options: volume speed amplitude frequency

What advantage does a crop that undergoes vegetative reproduction have over plants that start from the seed? 1points a they store nutrients. b they can travel farther. c they experience more genetic variation. d they only occur in high-resource environments.

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time