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Karolina [17]
3 years ago
11

The one factor that a scientist changes during an experiment​

Biology
1 answer:
mamaluj [8]3 years ago
6 0
Independent variable
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Nataliya [291]
B. The levels of classification increased. Previously there were only 2 domains of life, Bacteria and Eukarya, but an additional domain and Kingdom were added when the distinction of Archaea was observed.
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Suppose that an unusually high degree of aurora kinase activity is observed in the cervix. what could we reasonably conclude abo
adoni [48]

Answer:

The preferable statement will be - D

D. insufficient information is available to make conclusions about c5m treatment efficacy.  

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Nothing can be surely said because of insufficient information.

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Find out which animal is actually most closely related to the hawk: shark, bat, or alligator. Report your findings and explanati
allsm [11]

Hi, In my opinion, <u>bat</u> will be the most closely related to hawk.

<h2>Why?</h2>

This is because, when we consider the photo of a bat and a hawk, we notice the similarities like:-

• Wings- They have nearly the same short wings decreasing the area of contact with air and enabling higher flight area.

• Presence of small snouted beak-like structure and presence of less or more similar color.

• Both live in trees and are normally not companiable with humans.

• Hawks and bats are both having a similar anatomy, not body, I meant that they have similar positioning of organs like stomach, pancreas etc.

• They have the sense of locating prey miles away, enabling easier locating of food.

Hope this helps...

{ Answered by Benjemin }

5 0
2 years ago
Where does dna replication occur
prohojiy [21]

Answer:DNA replication occurs in the cytoplasm of prokaryotes and in the nucleus of eukaryotes.

Explanation: Regardless of where DNA replication occurs, the basic process is the same. The structure of DNA lends itself easily to DNA replication. Each side of the double helix runs in opposite (anti-parallel) directions.

6 0
3 years ago
Read 2 more answers
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