Chemistry, 13.01.2021 06:00 HealTheWorld

1.25 Quiz: Impacts of Humans Question 5 of 5
A scientist discovers that the acidity of a lake increased
over time. At the same time, its population of minnows
grew much smaller. When the acidity of the lake returned
to normal, the minnow population recovered.
In what two ways can the minnow population be used to monitor the lake's
water quality?
O A. It can be used to identify possible pH changes.
B. It can be used to control turbidity.
c. It can be used to increase dissolved oxygen
D. It can be used as a bioindicator
SUBMIT

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 14:30, davidrodriguez122001

Which of the following describes a situation where competition between producers exists

Answers: 1

continue

Chemistry, 22.06.2019 16:30, ddmoorehouseov75lc

Correct relationship between molecular formula and empirical formula

Answers: 1

continue

Chemistry, 22.06.2019 22:30, rene27

What is the work done by the electric force to move a 1 c charge from a to b?

Answers: 2

continue

Chemistry, 23.06.2019 06:00, kristine2424

How does a coronal mass ejection (cme) affect the solar wind? a cme adds more particles to the solar wind, intensifying it. a cme blocks the solar wind, causing it to fade. a cme does not affect the solar wind but it does affect auroras. a cme increases the amount of energy in the solar wind.

Answers: 2

continue

You know the right answer?

1.25 Quiz: Impacts of Humans Question 5 of 5
A scientist discovers that the acidity of a lake...