1
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following statements is not correct?
A
Pollen germination and pollen tube growth are regulated by chemical componrnts of pollen interacting with those of the pistil.
B
Some reptiles have also been reported as pollinators in some plant species.
C
Pollen grains of many species can germinate on the stigma of a flower, but only one pollen tube of the same species grows into the style.
D
Insects that consume pollen or nectar without bringing about pollination are called pollen/ nectar robbers.
2
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
Fertilisation in humans is practically feasible only if
A
the ovum and sperms are transported simultaneously to ampullary-isthmic junction of the cervix
B
the sperms are transported into cervix within 48 hrs of release of ovum in uterus
C
the sperms are transported into vagina just after the release of ovum in Fallopian tube
D
the ovum and sperms are transported simultaneously to ampullary$$-$$isthmic junction of the Fallopian tube.
3
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following is not a stem modification?
A
Tendrils of cucumber
B
Flattened structures of Opuntia
C
Pitcher of Nepenthes
D
Thorms of citrus
4
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
Chrysophytes, Euglenoids, Dinoflagellates and Slime moulds are included in the Kingdom
A
Fungi
B
Animalia
C
Monera
D
Protista.
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12