Which of the following mammals are included in order Primates?
a) horse, zebra
b) tarsiers, human beings
c) lemur, monkeys, apes
d) both b and c
Explanation: these are the mammals with well developed brain
EXERCISE:
Animals are believed to be evolved from
a) non living matter
b) higher plants
c) unicellular organism
d) diploblastic animals
The most important and basic category of taxonomyis………
a) phylum
b) family
c) genus
d) species
An animal found from ocean was observed to have no tissue organization is most likely to be the member of phylum
a) porifera
b) coelentrata
c) echinodermata
d) hemichordata
Cells of the inner lining of the endoderm in diploblastic animals are called….
a) cnidoblast
b) choanocytes
c) pinacocytes
d) amoebocytes
