Prepare for NEET Biology Sexual Reproduction in Flowering Plants with MCQs & PYQs on NEET.GUIDE. Enjoy free practice, previous year questions, and expert solutions for pollination and fertilization.
NEET Questions / Botany / Sexual Reproduction in Flowering Plants
In albuminous seeds, food is stored in _____ and in non- albuminous seeds, it is stored in ______
Endosperm, cotyledons
Cotyledons, Endosperm
Nucleus, cotyledons
Endosperm, radical
In albuminous seeds, food is stored in _____ and in non- albuminous seeds, it is stored in ______
Endosperm, cotyledons
Cotyledons, Endosperm
Nucleus, cotyledons
Endosperm, radical
Dicot embryo consists of
Radicle and plumule
Radicle, plumule, cotyledons and sometimes endosperm
Radicle, plumule, cotyledons and tegmen
Radicle, plumule, cotyledons and tegmen and testa
Non-albuminous seed
Seed with endosperm
Seed with large endosperm
Seed without endosperm
Seed with two endosperms
Pick out the wrong statement.
The arithmetic mean is always greater than or equal to the geometric mean for a set of non-negative numbers.
The geometric mean is always greater than the arithmetic mean for a set of positive numbers.
The arithmetic mean, geometric mean, and harmonic mean are equal if all the numbers in the set are identical.
For positive numbers, Arithmetic Mean โฅ Geometric Mean โฅ Harmonic Mean.
Albuminous seed
Endosperm is absent
Endosperm is consumed during development
Endosperm persists
Embryo is underdeveloped
Albuminous seed
Endosperm is absent
Endosperm is completely consumed by the developing embryo
Endosperm persists
Endosperm develops into cotyledons
A typical dicotyledonous embryo consist of an โฆAโฆ axis and โฆBโฆ . The portion of embryonal axis above the level of cotyledons is โฆCโฆ which terminates with the โฆDโฆ or stem tip A, B, C, D in the above statement are
A-Plumule, B-epicotyle, C-cotyledons, D-embryonal axis
A- embryonal axis, B- cotyledons, C- epicotyle, D- Plumule
A- embryonal axis, B- epicotyle, C- cotyledons, D- Plumule
A- embryonal axis, B- Plumule, C- cotyledons, D- epicotyle
A typical dicotyledonous embryo consist of an โฆAโฆ axis and โฆBโฆ . The portion of embryonal axis above the level of cotyledons is โฆCโฆ which terminates with the โฆDโฆ or stem tip A, B, C, D in the above statement are
A- embryonal, B- two cotyledons, C- epicotyl, D- plumule
A- radicle, B- single cotyledon, C- hypocotyl, D- radicle
A- plumule, B- two cotyledons, C- hypocotyl, D- epicotyl
A- embryonal, B- scutellum, C- coleoptile, D- coleorhiza