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Svetradugi [14.3K]
3 years ago
14

By studying fossils, scientists have learned that

Biology
1 answer:
Vinil7 [7]3 years ago
6 0
Both animals and plants have changed over time
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A child who says, “Give cookie,” rather than “Will you give me a cookie?” is demonstrating __________.
trapecia [35]

Answer:

B. telegraphic speech

Explanation:

its b. because who ever is speaking is not speaking in complete sentences they are speaking in sections, like they are missing words which makes it telegraphic.

6 0
3 years ago
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How much water do you need to stay hydrated for a week?
dedylja [7]
For adults 25.9 liters.
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3 years ago
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The formation of pyrimidine dimers results from which of the following?
umka2103 [35]

Answer:

exposure to ultraviolet radiation is a correct answer.

Explanation:

Ultraviolet light exposure results in the formation of pyrimidine dimers. Ultraviolet radiation damage the DNA by resulting in chemical changes.

Ultraviolet radiation is absorbed by the pyrimidine bases( cytosine and thymine in DNA) and result in the formation of covalent bonds between the succeeding bases.

The formation of the pyrimidine dimers results in the distortions of DNA helix and disrupt the base-pairing during the replication of DNA which results in a mutation.

5 0
3 years ago
United States residents are how many times more likely to die from breast cancer than residents of Hungary?
kykrilka [37]

Answer:

~3 times...

Explanation:

Well...the data provided by different institutes of oncology were highly random both in US and Hungary. but by using Chi-Square probability analysis in both of the countries the ration comes as 2.87:1 that means residents of US are 3 times more likely to die from breast cancer than Hungarians. A 5% confidence interval was used in this test with percentages 31.8% for us and 11.9% for Hungarians.

8 0
3 years ago
What is Heruma's Genotype?
antoniya [11.8K]

Answer:

hjhhhhh

Explanation:

4 0
4 years ago
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