Embibe Experts Solutions for Chapter: Heredity and Evolution, Exercise 1: Bihar Board-2018

Author:Embibe Experts

Embibe Experts Science Solutions for Exercise - Embibe Experts Solutions for Chapter: Heredity and Evolution, Exercise 1: Bihar Board-2018

Attempt the free practice questions on Chapter 9: Heredity and Evolution, Exercise 1: Bihar Board-2018 with hints and solutions to strengthen your understanding. EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Heredity and Evolution, Exercise 1: Bihar Board-2018 with Hints & Solutions

MEDIUM
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2018>Q 1

The perfect pair of sex chromosomes are found in 

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2018>Q 2

How many pairs of chromosomes are found in a normal cell of human body?

HARD
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2019>Q 3

Which one of the following represents dwarf plant?

HARD
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2019>Q 4

How do we get to know how old the fossils are?

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2020>Q 5

Which plant is selected by Mendel for his experiments?

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2020>Q 6

Which one of the following is a vestigial organ?

MEDIUM
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 9 - Heredity and Evolution>Bihar Board-2020>Q 7

What do you mean by homologous organs ? Give examples.