CBSE
Multiple Choice QuestionsThe group of anamniota includes:
reptiles and birds
birds and mammals
fishes and amphibians
reptiles, and mammals
Malpighian tubµles are
excretory organs of insects
excretory organs of frog
respiratory organs of insects
endocrine glands of insects
Flying fish is
Torpedo
Scoliodon
Anguilla
Exocoetus
In sea anemone, the symmetry is
radial
bilateral
spherical
absent
Apis dorsata refers to
rock bee
little bee
Indian bee
European bee
Ecdysone is secreted from:
insecta
trematoda
nematoda
polycheta
Salamandra atra is
ovoviviparous
oviparous
sexuaily sterile
parthenogenetic
Which of the following cell type is capable of giving rise to other cell types in sponges ?
Thesocytes
Pinacocytes
Cnidocytes
Archaeocytes
The characteristic larva of phylum Coelenterata is
planula
cysticercus
rhabditiform
wriggler
Which of the following is not a character of Chordata?
Dorsal tubular nerve cord
Pharyngeal gill slits
Presence of notochord
Presence of spinal cord
