Question

5. Mitochondria are well known for their role as energy producers in cells; _________________, they also perform lesser-known functions, such as helping to control cell life cycles. *
1 point
However
As a result
Nevertheless
In other words

Answer 1

Answer:

However

Explanation:

However is used because this portion of the sentence is referring to a completely new and unrelated subject.

Answer 2

However because its talking about another thing that it also does