Question 1 of 25
Hints left: 3
Q1
In mammals,fertilization occurs in.
Q2
The body cavity is a haemocoel in.
Q3
Prognathous chin is characteristic of.
Q5
Foal is the young one of the.
Q6
Only one of the following is a real f ish.Which one is it?
Q8
The beaks of birds are modified.
Q9
Which one of the following has warm blooded animals?
Q10
Animals whose body is cold Animals whose body
Q11
Exoskeletonais found in the phylum.
Q12
The flat worms belong to the phylum.
Q13
Which of the following aquatic organisms are totally marine?
Q14
The phenomenon of natural death is rare in.
Q15
Pearl is created by animal belonging to phylum.
Q16
Corals belong to the phylum.
Q17
The animal which has developed organs for internal fertilization is.
Q18
When fishes are kept in an aquarium containing water but no aquatic plants they frequently come to the surface and float in a semivertical position for want of.
Q19
Which one of the following is a marsupial?
Q20
The floor of the buccal cavity of the frog is supported by.
Q21
Ants are social insects because.
Q22
The mammal that lays eggs is.
Q23
A biologist kept Euglenas in Various experimental conditions.In one of these,the Euglenas lost their stigmas.This situation was.
Q24
Organisms that are similar and can interbreed are said to belong to one.
Q25
Temporary projections of amoeba by which it moves is called.