1
NEET 2024
MCQ (Single Correct Answer)
+4
-1
Change Language

Identify the correct description about the given figure :

NEET 2024 Biology - Sexual Reproduction in Flowering Plants Question 4 English

A
Wind pollinated plant inflorescence showing flowers with well exposed stamens.
B
Water pollinated flowers showing stamens with mucilaginous covering.
C
Cleistogamous flowers showing autogamy.
D
Compact inflorescence showing complete autogamy
2
NEET 2023 Manipur
MCQ (Single Correct Answer)
+4
-1
Change Language

In which of the following sets of families, the pollen grains are viable for months?

A
Solanaceae, Poaceae and Liliaceae
B
Brassicaceae, Liliaceae and Poaceae
C
Rosaceae, Liliaceae and Poaceae
D
Leguminosae, Solanaceae and Rosaceae
3
NEET 2023 Manipur
MCQ (Single Correct Answer)
+4
-1
Change Language

Transfer of pollen grains from anther to stigma of another flower of same plant is known as :

A
Geitonogamy
B
Xenogamy
C
Autogamy
D
Cleistogamy
4
NEET 2023 Manipur
MCQ (Single Correct Answer)
+4
-1
Change Language

In angiosperms the correct sequence of events in formation of female gametophyte in the ovule is :

(A) 3 successive free nuclear divisions functional megaspore.

(B) Degeneration of 3 megaspores.

(C) Meiotic division in megaspore mother cell.

(D) Migration of 3 nuclei towards each pole.

(E) Formation of wall resulting in seven celled embryosac.

Choose the correct answer from the options given below :

A
(A), (B), (C), (D), (E)
B
(C), (E), (A), (D), (B)
C
(B), (C), (A), (D), (E)
D
(C), (B), (A), (D), (E)
NEET Subjects
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