Tamil Nadu Board Solutions for Exercise 1: Evaluation

Author:Tamil Nadu Board

Tamil Nadu Board Biology Botany Solutions for Exercise - Tamil Nadu Board Solutions for Exercise 1: Evaluation

Attempt the free practice questions from Exercise 1: Evaluation with hints and solutions to strengthen your understanding. Biology Botany Standard 12 solutions are prepared by Experienced Embibe Experts.

Questions from Tamil Nadu Board Solutions for Exercise 1: 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.