In the tapeworm the suckers on the scolex are used for
sucking the blood of the host
holding fast to the host
reproduction
locomotion
Correct answer is B
No explanation has been provided for this answer.
Which of the following structure is NOT found in the female agama lizard?
Pre-anal pads
Eardrum
Gular fold
Nasal scale
Nuchal crest
Correct answer is E
No explanation has been provided for this answer.
In which of the following does external fertilization takes place?
Toad
Lizard
Bird
Cockcroach
Correct answer is A
No explanation has been provided for this answer.
In a dicot leaf, guard cells differ from other epidermal cells because they
have no definite shape
lack nuclei
are smaller
contain chloroplast
lack vacuole
Correct answer is D
No explanation has been provided for this answer.
Root hairs are developed from the
root apex
epidermis of root
vascular bundles
endodermis
pericycle
Correct answer is B
No explanation has been provided for this answer.