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ddd [48]
2 years ago
7

ASAP!!

Biology
1 answer:
never [62]2 years ago
6 0

Answer:

37oC - temperature

It is important that the temperature is controlled because it maintains consistency and safety.

Explanation:

-Temperature is a common type of controlled variable.

-A control variable is anything that is held constant or limited in a research study

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What creates global winds?
Katena32 [7]
Global winds refer to the pattern of air movement all around the globe, and they result from the fact that the Earth receives unequal heating from the sun. Not only does the tilt of the Earth's axis mean that different parts in the planet receive desperate amounts of sunlight, but the oceans and lands also heat at different rates. The imbalance in temperature makes heat move toward the poles, both in the wind and in ocean currents. When horizontal variances in air pressure take place as a result, wind occurs.
4 0
3 years ago
CAN I GET SOME HELP???????????
mixer [17]
B u think because it does something for the environment. It REDUCES greenhouse gas but I’m not sure. Hope this was helpful
8 0
3 years ago
One idea to mitigate the effects of burning fossil fuels on atmospheric CO2 concentrations is to pipe liquid CO2 into the ocean
Cloud [144]

Answer:

Option E, Both increased acidity of deep waters and changes in the growth of bottom-dwelling organisms with calcium-carbonate shells

Explanation:

When high concentration of CO2 is pumped into the ocean at its greater depths, CO2 is absorbed extensively by the ocean which changes the pH of ocean water and makes it more acidic. The high acidity of ocean water is due to the release of free hydrogen ions. Excess of hydrogen ions make the carbonate ions less abundant due to which the organism that make carbonate shell will suffer as they may not get sufficient carbonate ions to calcify their outer coverings.  

Hence, option E is correct

4 0
3 years ago
Two offspring from same parents can have different phenotypes. How is this possible?​
Mama L [17]

Answer:

Genes come in different varieties, called alleles. Somatic cells contain two alleles for every gene, with one allele provided by each parent of an organism. However, an allele that is hidden, or not expressed by an organism, can still be passed on to that organism's offspring and expressed in a later generation.

Explanation:

7 0
3 years ago
What is the definition of a Missionary
Hatshy [7]

Answer:

Christian's who left home to convert foreign people to christianity

Explanation:

it was there mission

3 0
3 years ago
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