describe different types of animal body plan
Answers
Answer:
Animal body plans follow set patterns related to symmetry. They can be asymmetrical, radial, or bilateral in form. Asymmetrical animals are those with no pattern or symmetry, such as a sponge. ... The sponge is asymmetrical, the sea anemone has radial symmetry, and the goat has bilateral symmetry.
Answer:
Three types
1.Cellular grade
2. Blind sac
3.Tube within tube
Explanation:
1) multicellular organism in which tissue level of system is absent and just cell are grouped together it is known as cellular grade of the body plan preset in porifera.
2) organism in which only single opening present on the body which helps taking food in ( ingestion) and remove the undigested and unabsorbed food ( egestion ) is known as blind sac present in coelenterate, Ctenophore and platyhelminthes.
3) organism in which both mouth , anus is present as separate openings on the body is known as tube within tube body plan ..aschelminthes to chordates