Biology, asked by lickv323, 1 year ago

What causes contraction of bronchial smooth muscle?

Answers

Answered by supritinayak7pbae9m
0
Conditions like asthma can cause contraction of the bronchiole smooth muscle. Asthma causes periodic episodes of contractions of bronchial smooth muscle, which restricts air movement in the lungs. Conditions like high blood pressure can cause contraction of the pulmonary arteriole smooth muscle.
Answered by harleenrani8684
0

Answer:

Quadriceps femoris muscle

Quadriceps femoris muscleMessages from the nervous system cause these muscle contractions. The whole process is called the mechanism of muscle contraction and it can be summarized in three steps: (1) A message travels from the nervous system to the muscular system, triggering chemical reactions.

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