MARKING BRAINLIST |
Baby rainbow trout require a narrow pH range of 7.3 - 7.5 to survive and g...
![subject](/tpl/images/cats/biologiya.png)
Biology, 13.02.2020 21:57 minosmora01
MARKING BRAINLIST |
Baby rainbow trout require a narrow pH range of 7.3 - 7.5 to survive and grow into healthy, reproducing adults. If the pH of the lake these trout are in drops from 7.3 to 7.2, .
A) more baby trout will live to adulthood
B) less baby trout will live to adulthood
C) there won't be a change in baby trout populations
How does keeping lakes at natural, ideal pH levels affect the fish industry?
A) fewer fish are able to survive in the lakes and more money will be made from catching fish
B) more fish are able to survive in the lakes and less money will be made from catching fish
C) less fish are able to survive in the lakes and less money will be made from catching fish
D) more fish are able to survive in the lakes and more money will be made from catching fish
What is one disadvantage of testing aquatic creatures to see what their pH tolerances are?
A.) We can determine the environments where invasive species will survive
B) We can predict how human activities will influence the health of organisms in a lake
C) The aquatic creature(s) may die during the testing process
D) We can learn more about the natural world
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:10
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:00
Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:30
Black fur(b) in guinea pigs is dominant over white fur(b). find the probability of a homozygous offspring in a cross: bb x bb. a. 0% b. 25% c. 50% d. 75% e. 100%
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 17:10
How would you describe an allele that be expressed and determines an organisms appearance? a.uncapitalized b.responsive c.recessive d.dominant
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.05.2021 21:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.05.2021 21:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.05.2021 21:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 21.05.2021 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 21:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.05.2021 21:30