ICSE Class 9 Biology Question 6 of 13

Tissues: Plant and Animal Tissues — Question 10

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10
Question

Question 1(x)

Cardiac muscle is:

  1. Involuntary
  2. Smooth
  3. Striated
  4. Involuntary and Striated.
Answer

Involuntary and Striated.

Reason — Cardiac muscles are involuntary in function. The fibres of cardiac muscles are striated, uninucleated and branched.