Define the terms and give one example of each
Define the terms and give one example of each
(a) Bilateral symmetry
(b) Coelom
(c) Triploblastic
Ans. (a) The left and right halves of the body have the same design, eg, liver fluke.
(b) Coelom is the internal body cavity between visceral organs and body wall in which well-developed organs can be accommodated, eg. Butterfly
(c) Animals having three layers of cells from which differentiated tissue can be made are called triploblastic, eg. star fish
