Question

1. Cardiac muscleis one of the three major types of muscles, the others being skeletal and smooth muscles. It is found in the walls and histological foundation of the heart. Which one of the following statements is not related to the cardiac muscles? (a) They muscles show rhythmic contraction and relaxation throughout life. (b) They do not work according to our will, so they are called involuntary muscles. (c) They are non-striated, multinucleated and branched muscles. (d) The contraction and relaxation of the heart muscles help to pump and distribute blood to different parts of the body. 2. Simple epithelium is a tissue, which form the outer protective layer of the skin of the animal body, is composed of cells which are (a) Hardened and provide support to organs (b) Continuously diving to provide to form an organ (c) Cemented directly to one another to form an irregular layer (d) Loosely connected to one another to form an irregular layer

Answer 1

Answer:

1.b 2.c are the answers of the given question

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