Chemistry, 22.04.2020 04:36 aliahauyon20

Identifying and Describing Population Change
Number
per
Organism
Number Number
per per
square square
meter meter
(1991) (1994)
square
meter
(1997)
Unionid mussels are native to the Hudson River in New
York State. In the early 1990s, zebra mussels were
introduced into the Hudson River. The table shows the
number of unionid mussels and zebra mussels over the
course of six years.
How did the population of unionid mussels change
after zebra mussels were introduced? Why did this
change occur?
Unionid
mussels
Zebra
mussels
1.329
3,181

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 11:40

Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?

Answers: 2

Answer

Chemistry, 22.06.2019 13:00

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

Answers: 2

Answer

Chemistry, 22.06.2019 18:00

Which three statements represent the benefits of performing experiments using computer simulations?

Answers: 2

Answer

Chemistry, 22.06.2019 20:30

Select all the correct answers.which compounds have the empirical formula ch20? (multiple answers)a.c2h4o2b.c3h603c.ch2o2d.c5h1005e.c6h1206

Answers: 2

Answer

You know the right answer?

Identifying and Describing Population Change
Number
per
Organism
Number Numb...