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olya-2409 [2.1K]
3 years ago
7

"an advantage of gas exchange in fresh water, compared with gas exchange in air, is that _____."

Biology
1 answer:
Sonbull [250]3 years ago
8 0
"an advantage of gas exchange in fresh water, compared with gas exchange in air, is that water loss through evaporation across the respiratory surface can be minimized." The primary function of the lungs involving the transfer of oxygen from inhaled air into the blood and the transfer of carbon dioxide from the blood into the exhaled air.
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What are genetically modified foods?
Karo-lina-s [1.5K]

Answer:

it means They have been tampered with by chemicals steroids its science that makes foods bigger and tastes better.

Explanation:

they take the things that make the food and put all types of things in them to make then tastes better like apples they modify those to make them bigger and juicier.

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madam [21]
The proteins are called Histone proteins. Chromosomal DNA is packaged such that the strands of DNA are wound around histone proteins and fold into complex ways to form chromosomes. The histone proteins are positively charged proteins that strongly adhere to negatively charged DNA and form complexes called nucleosomes. Each nucleosome is composed of double-helical DNA wrapped. 
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beks73 [17]

Answer:

d. if my hypothesis is correct, I can expect certain test results

Explanation:

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Thus, we can conclude that among the alternatives presented, the one that best describes the logic of scientific investigation is the letter D.

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3 years ago
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