Unit 1 Plants and animals

• Biologie
• Middelbare school
• vwo
• Leerjaar 1

Unit 1: Plants and Animals

§1 Organisms

Biology

From Greek

Bios = life

Logos = word/study

What is life?

Life processes

Uptake and elimination of nutrients

Reacting to environment

Survival

Breathing

Feeding

Excreting

Moving

Sensing

Growing

Reproducing

Uptake and elimination of nutrients

Breathing

Feeding

Excreting

Reacting to the environment

Moving

Sensing

Survival

Growing

Reproducing

What is the difference between 'dead' and 'non-living'?

Make §1.1 assignment 1-4, 6 - 10

Done? Do Assignment 5

Unit 1: Plants & Animals

§1.2 Growth and development

Life processes

Uptake and elimination of nutrients

Reacting to environment

Survival

Breathing

Feeding

Excreting

Moving

Sensing

Growing

Reproducing

Seeds

Plants

Cub

Adult

Development

Changes in the structure/shape of an organism during growth

Can be shown as a life cycle

Make §1.2

Assignment 1a+1b, 5, 9

Unit 1: Plants and Animals

§5 Making food

This lesson

What are nutrients and how are they made?

What is photosynthesis?

Nutrients

Animals need oxygen, glucose and water to survive

Nutrients

Animals need oxygen, glucose and water to survive

Glucose and oxygen are produced by plants by using photosynthesis

Photosynthesis

CO₂ + H₂O + energy (sunlight) --> Glucose + O₂

_{Glucose is then transported to other parts of the plant.}

_{Only happens during daylight!}

Why is photosynthesis important?

Make §1.5

Assignment 1, 2, 3, 5, 6, 7, 8

Drawing 1

Drawing 2