Enter Title

Elements and Compounds

100

How many elements are in a compound

What are 2 or more elements?

200

Element is represented by...

What is a chemical symbol?

300

Where can you find elements

What is the Periodic Table of Elements?

400

Simplify this compund

C₂H₄O₂

2CH₂O

500

What are elements sorted by?

What are groups and periods?

Stimulus

100

What is stimulus

 change in an organism that caused it to react

200

What is internal stimulus

Stimulus from inside an organism

300

Would feeling hungry be internal or external stimulus?

internal

400

How something reacts

response

500

You can either attack the bear trying to eat you or you can run away like a baby. What is this called

Fight Or Flight

TROPISMS

100

Growth in response to a stimulus

Tropism

200

Tropisms happen in humans 

(true or false)

False

300

Hydrotropism

response to water

400

Name all the tropisms

phototropism, graviotropism (geotropism), thigmotropism, hydrotropism

500

Plant grow away from stimulus

Negative tropism

Balancing atoms

100

Is this equation balanced

C+O_{9999999 (to)} 9999999CO

no

200

How do you find mass

lol, no, is this equation balanced

2H₂O +8P

to

2H₂OP₄

Density x Volume

ye

300

How many grams is this equation?

S+Fe

to

SFe

88g

400

Would this compound be balanced?

2H_{9 +}13H

No, because it's not a compound

500

The Law of Conservation of Mass says...

Matter cannot be created or destroyed, only changed to form new Compounds

Stimulus response

100

You put your hand on the hot stove, what is your response?

you pull your hand away (well, hopefully)

200

Our body gives us fevers because....

the body is better able to fight off infections like this.

300

Why does our body do homeostasis?

To keep balance in the body

400

You eat a hot chili pepper, what is your response?

You reach for water (that I would not recommend), so you reach for milk after the water just spreads around the heat.

500

You're cold, so...

You grab blanket 

or

tough it out