Question

plz explain the muscular tissue and explain its all type class 9 cbse

Answer 1

All muscle tissues are specialized for contraction, possessing the ability to shorten and therefore create a contractile force. Substantial metabolism is necessary to produce energy for these contractions and a useful by-product of chemical reactions is heat. Therefore, muscles contribute to thermoregulation, the maintenance of body temperature. Functions of muscles in our bodies include:

support and movement

propulsion of blood through vessels

movement of food or body secretions through tracts

thermoregulation