(A) Cytochrome B
(B) Co enzymes Q
(C) Both of the above
(D) None of the above
Tag: Zoology mcqs
Placenta develop in embryonic stage in?
(A) Eutheria
(B) Prototheria
(C) Metatheria
(D) All Mammals
Main difference between chordates and hemichordates is?
(A) Epidermis
(B) Notochord
(C) Nervous System
(D) None of the above
Largest invertebrates animal is?
(A) Octopus
(B) Squid
(C) Cuttlefish
(D) None of the above
Jelly fish belong to?
(A) Protostomes
(B) Deuterostomes
(C) Triploblastic
(D) Diploblastic
Diploblastic lack which layer?
(A) Ectoderm
(B) Endoderm
(C) Epidermis
(D) Mesoderm
Which true prokaryotes is photosynthetic?
(A) Cyanobacteria Nostoc
(B) Bacteria
(C) Both of the above
(D) None of the above
E.Coli is?
(A) Rod Shape
(B) Facultative Anaerobe
(C) Gram -ve
(D) All of the above