Evaluation

Author:Tamil Nadu Board

Tamil Nadu Board Biology Botany Solutions for Exercise - Evaluation

Simple step-by-step solutions to Evaluation questions of Asexual and Sexual Reproduction in Plants from Biology Botany Standard 12. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Evaluation with Hints & Solutions

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 44

Write short note on Heterostyly.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 45

Enumerate the characteristic features of Entomophilous flowers.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 46

Discuss the steps involved in Microsporogenesis.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 47

With a suitable diagram explain the structure of an ovule.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 48

Give a concise account on steps involved in fertilization of an angiosperm plant.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 49

What is endosperm? Explain the types.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 50

Differentiate the structure of Dicot and Monocot seed.

HARD
12th Tamil Nadu Board
IMPORTANT
Biology Botany Standard 12>Chapter 1 - Asexual and Sexual Reproduction in Plants>Evaluation>Q 51

Give a detailed account on parthenocarpy. Add a note on its significance.