Gemma Young and Mark Levesley Solutions for Exercise 1: Exercise 1

Author:Gemma Young & Mark Levesley

Gemma Young Science Solutions for Exercise - Gemma Young and Mark Levesley Solutions for Exercise 1: Exercise 1

Attempt the free practice questions from Exercise 1: Exercise 1 with hints and solutions to strengthen your understanding. Cambridge Lower Secondary Science Stage 8 : Student's book solutions are prepared by Experienced Embibe Experts.

Questions from Gemma Young and Mark Levesley Solutions for Exercise 1: Exercise 1 with Hints & Solutions

EASY
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 3 - Reproduction and Growth>Exercise 1>Q 1

What happens during sexual reproduction?

EASY
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 3 - Reproduction and Growth>Exercise 1>Q 2

What are the two human gametes?

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 3 - Reproduction and Growth>Exercise 1>Q 3

Give three adaptations of sperm cells that make it good at its job.

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 3 - Reproduction and Growth>Exercise 1>Q 4

Explain why the egg cell or the sperm must contain only half of the instructions to make a new human?