18
Warm Up • What is biology?

Warm Up What is biology?. What is Biology? What is it?

Embed Size (px)

Citation preview

Page 1: Warm Up What is biology?. What is Biology? What is it?

Warm Up

• What is biology?

Page 2: Warm Up What is biology?. What is Biology? What is it?

What is Biology?

What is it?

Page 3: Warm Up What is biology?. What is Biology? What is it?

• Is the study of living things

• All living things are called organisms

Page 4: Warm Up What is biology?. What is Biology? What is it?

Characteristics of Life

Living things are very organized and contain many complex chemical substances

Page 5: Warm Up What is biology?. What is Biology? What is it?

Living things are made up of one or more cells

Unicellular-

1 cell

Multicellular- more than 1 cell

Page 6: Warm Up What is biology?. What is Biology? What is it?

Living things have

a definite form and

limited size

Page 8: Warm Up What is biology?. What is Biology? What is it?

Living things evolve or change over long periods of time. This is characteristic of groups of organisms, not of individuals.

Page 9: Warm Up What is biology?. What is Biology? What is it?

Life Processes- determine living v. non-living

1. Living things move.

Page 10: Warm Up What is biology?. What is Biology? What is it?

2. Living things are able to reproduce.

Page 11: Warm Up What is biology?. What is Biology? What is it?

3. Living things are sensitive and respond to changes in the environment.

Does one rotten apple spoil the whole bunch?

Ethylene

Page 12: Warm Up What is biology?. What is Biology? What is it?

4. Living things need nutrition

Make their food

Page 13: Warm Up What is biology?. What is Biology? What is it?

5. Excrete waste.

Examples: Sweat, Examples: Sweat, urine, carbon dioxideurine, carbon dioxide

Page 14: Warm Up What is biology?. What is Biology? What is it?

6. Living things respire (plants and animals use the oxygen in the air to turn food into energy)

Page 15: Warm Up What is biology?. What is Biology? What is it?

7. Living things grow and develop.

Page 16: Warm Up What is biology?. What is Biology? What is it?

Use the first letter from each process to help you remember

them.MoveReproduceSensitiveNutritionExcreteRespireGrow

They spell MRS. NERG

Page 17: Warm Up What is biology?. What is Biology? What is it?

This is MRS NERG !

Can you remember what each of the letters in her name stands for ?

Page 18: Warm Up What is biology?. What is Biology? What is it?

Is it alive? Virus