Biology Unit 0(Properties of water, characteristics of living things, and Scientific method vocab)

Unit 0

Water is what?(chemical component)

H2O

It cover about how much of Earth’s surface

71%

Earth’s water is ———- through the water cycle.

Recycled

Water molecules do what to stick to each other and what is it called.

The molecules create weak bonds to stick to other water molecules and this is called COHESION.

It forms to move across what(it=water)

Animals, and it moves up plants from roots to leaves.

solid water is what compared to liquid water

It is less dense compared to liquid water.

Water easily ——- nutrients, minerals, gasses, and waste products.

dissolves

It is able to —— many nutrients in organisms ——- and ecosystem———————.

1. transport

2. blood

3. lakes, River, and oceans

Solvent

dissolves stuff

Characteristics of living things

1. All living things are made up of cells

2. They can reproduce

3. they respond to stimuli

4. All organisms require energy

5. They can regulate internal environment(Homeostasis)

6. All organisms have a genetic code

7. Evolved through natural selection

8. Grow and develop.