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katrin2010 [14]
3 years ago
13

Which of the following adaptations does not protect tundra organisms from heat loss?

Biology
1 answer:
Anvisha [2.4K]3 years ago
3 0
D would be ur answer
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If a biologist wanted to analyze the evolutionary relationship in a gene that is found in both eukaryotes and bacteria, which of
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Answer:

A) histone coding genes

Explanation:

Histones are the proteins involved in the packing of DNA in eukaryotes. They are positively charged proteins and are not found in bacteria. To analyze the evolutionary relationship in a gene between eukaryotes and bacteria, one must choose the gene present in both of them. The tRNA, rRNA and hexokinase encoding genes are common to both bacteria and eukaryotes. Therefore, one of these genes may be chosen for the study. However, histone encoding genes are not present in the genomes of bacteria. Therefore, the study of the histone encoding gene would not be useful for the mentioned purpose.

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The muscles can store upto 500 gram of glycogen and liver can store 100 gram of glucose. Therefore, any carbohydrate which is consumed beyond this limit are converted to and stored as fat.

Glycogen that are stored in muscle are broken down into glucose while  the liver cell glycogen are broken down into glucose as a circulating energy source to be used by the body.

 






3 0
3 years ago
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Answer:

Positive - give pleasure to the watcher

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Explanation:

Positive - give pleasure to the watcher

Negative - uses time the watcher could've spent doing something else, the watcher can never get that time back again.

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