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loris [4]
3 years ago
13

Which of the following is TRUE about human DNA? a. A newt, onion, and amoeba all have smaller genomes than we humans have. b. Hu

man genes do not have non-coding regions of DNA within them. c. The genome size of an organism is a good measure of the complexity of that organism. d. More than 95% of our DNA is non-coding DNA. e. Bacteria have far more non-coding regions in their DNA than humans.
Biology
1 answer:
Firlakuza [10]3 years ago
5 0

Answer:

d. More than 95% of our DNA is non-coding DNA

Explanation:

In humans only about 1% of DNA is coding, that is, only 1% of our genome is composed of exonic regions capable of synthesizing proteins. Teherefore, the other 99 percent is noncoding. When this was discovered the scientists thought that 99% of non-coding DNA was "junk" , however,  now we know that some of the non-coding DNA is important to regualte  gene expression.

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Which of the following is a reason that Venus is not ideal for supporting life?
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Answer:

Venus is not ideal for supporting life because it has a thick atmosphere which causes extremely high temperatures.

Explanation:

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5 0
3 years ago
In what order does protein production occur in a cell 
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Look at this diagram of a plant.
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Answer:

W- developed seeds

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Explanation:

Well for one, these two are the only things w/ a referrable image (I'm not sure if that's a word :-)) Another thing is angiosperm literally means flowering plant and a tomato is a ripe, or flowering, plant. W is an image of seeds that are at mid stage in there developing process, so it is clearly the answer. Correct me if im wrong :-D.

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