2nd Trimester Quiz

Question 1

What is the difference between Hydrophobic and Hydrophilic?

Answer 1

Phobic hates water Philic loves water

Question 2

What Is Diffusion?

Answer 2

Particles Moving in the Air. High to low

Question 3

Give an Example of Diffusion in life

Answer 3

Spray Bottle, Fart’s

Question 4

What’s the Difference between passive transport and active transport?

Answer 4

Passive uses no energy active does

Question 5

Why is osmosis important in the human body?

Answer 5

So you don’t drown inside

Question 6

How did the gummy bear lab model osmosis and passive transport? (include the terms membrane and diffusion)

Answer 6

Diffusion with water

Question 7

How did the corn starch lab model diffusion? what was the plastic bag model for? Why did the cornstarch stay in the bag?

Answer 7

The water was high contsentration and the cornstarch was low so it moving to low contsentration

Question 8

What’s the Difference between independent and dependent variables?

Answer 8

Iv = Changes Dv = Stays The Same

Question 9

What Do You Need in a Hypothesis?

Answer 9

Data and detail

Question 10

Break Time

Answer 10

Let’s go now!

Question 11

What is Osmosis?

Answer 11

Diffusion in water

Question 12

What is A Hydrophobic Tail made of?

Answer 12

Lipid (Fat)

Question 13

What is A Hydrophobic Head made of?

Answer 13

Phosostate (Achohol)