English, asked by mrmdvip2018, 19 days ago

The neutral mutation rate is known -------- widely along human chromosomes, -------- to
mutational hot and cold regions.
A to be varying / to lead
B varying / led
C to have varied / being led
D having varied / having led
E to vary / leading

Answers

Answered by dshivansh785
0

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Answered by hotelcalifornia
0

E) The neutral mutation rate is known to vary widely along human chromosomes leading to mutational hot and cold regions.

Explanation:  

  • The fifth option E is in Present tense.
  • Present tense refers to any action that is happening right now, in the present time. This tense is one of the basic concepts in grammar that denote the time at which an action takes place. It can be further divided into Present simple tense, Present continuous tense, Present perfect tense and Present perfect continuous tense.

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