HUMAN REPRODUCTION II

Basic Science JSS1 Second Term

WEEK FOUR

HUMAN REPRODUCTION II

Performance Objectives

Students should be able to:

• HUMAN REPRODUCTION - Pregnancy

Content

REFERENCE
Precious Seed BASIC SCIENCE FOR JUNIOR SECONDARY SCHOOLS BOOK 1

Pregnancy symptoms: Top 11 early signs of pregnancy

• Food aversions
• Mood swings
• Abdominal bloating
• Frequent urination
• Fatigue
• Sore breasts
• Light bleeding or spotting
• Nausea
• A missed period
• High basal body temperature
• Positive home pregnancy test

GROWTH OF THE FOETUS

One month pregnant; Your baby is an embryo consisting of two layers of cells from which all her organs and body parts will develop.

Two months pregnant; Your baby is now about the size of a kidney bean and is constantly moving. He has distinct, slightly webbed fingers

…