Science, asked by divyamsheoran2004, 10 months ago

fill in the blanks 4. Bronchi branch out further to form
5. Gills are often covered by an
6. The breathing rate
with increase in physical activity.​

Answers

Answered by arusha8683
10

Answers

(4)..

the tertiary bronchi

(5)..

operculum

(6)..

during exercise

Answered by alitathebattingangel
1

Answer:

same

Explanation:

as given their

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