Telangana Board Solutions for Exercise 3: LONG ANSWER TYPE QUESTIONS

Author:Telangana Board

Telangana Board Botany Solutions for Exercise - Telangana Board Solutions for Exercise 3: LONG ANSWER TYPE QUESTIONS

Attempt the practice questions from Exercise 3: LONG ANSWER TYPE QUESTIONS with hints and solutions to strengthen your understanding. Intermediate First Year Botany solutions are prepared by Experienced Embibe Experts.

Questions from Telangana Board Solutions for Exercise 3: LONG ANSWER TYPE QUESTIONS with Hints & Solutions

HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Botany>Chapter 7 - Sexual Reproduction in Flowering Plants>LONG ANSWER TYPE QUESTIONS>Q 1

Starting with the zygote, draw the diagrams of the different stages of embryo development in a dicot.

HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Botany>Chapter 7 - Sexual Reproduction in Flowering Plants>LONG ANSWER TYPE QUESTIONS>Q 2

What are the possible types of pollinations in chasmogamous flowers? Give reasons.

MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Botany>Chapter 7 - Sexual Reproduction in Flowering Plants>LONG ANSWER TYPE QUESTIONS>Q 3

With a neat and labelled diagram, describe the parts of a mature angiosperm embryo sac. Mention the role of synergids. 

MEDIUM
11th Telangana Board
IMPORTANT
Intermediate First Year Botany>Chapter 7 - Sexual Reproduction in Flowering Plants>LONG ANSWER TYPE QUESTIONS>Q 4

Draw the diagram of a microsporangium and label its wall layers. Write briefly about the wall layers.

HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Botany>Chapter 7 - Sexual Reproduction in Flowering Plants>LONG ANSWER TYPE QUESTIONS>Q 5

Embryo sacs of some apomictic species appear normal but contain diploid cells. Suggest a suitable explanation for the condition.

HARD
11th Telangana Board
IMPORTANT
Intermediate First Year Botany>Chapter 7 - Sexual Reproduction in Flowering Plants>LONG ANSWER TYPE QUESTIONS>Q 6

Describe the process of fertilization in angiosperms.