Dr Uttam Singh Solutions for Exercise 2: Review QUESTIONS

Author:Dr Uttam Singh

Dr Uttam Singh Biology Solutions for Exercise - Dr Uttam Singh Solutions for Exercise 2: Review QUESTIONS

Attempt the practice questions from Exercise 2: Review QUESTIONS with hints and solutions to strengthen your understanding. Innovative Biology solutions are prepared by Experienced Embibe Experts.

Questions from Dr Uttam Singh Solutions for Exercise 2: Review QUESTIONS with Hints & Solutions

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 1

Temperature regulation in animals involves

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 2

Sweat glands in mammals are primarily concerned with

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 3

Secretion from sebaceous glands in mammals helps in the 

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 4

Which of these structures in human beings help them to keep warm?

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 5

Variations in the colour of human skin depend on

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 6

Mammary glands are the modified

MEDIUM
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 15

Explain the structure of a hair.

EASY
9th ICSE
IMPORTANT
Innovative Biology>Chapter 13 - Skin and Their Functions>Review QUESTIONS>Q 16

Explain how the heat is lost by the body.