Question 1

Which is not a state of matter

Accepted Answer

plasma

Answer

liquid

Answer

gas

Answer

solid

Question 2

Is this a chemical of physical change: candle burning

Accepted Answer

chemical change

Answer

physical change

Question 3

Is this a chemical of physical change: stretching cotton fabric

Accepted Answer

physical change

Answer

chemical change

Question 4

Is this a chemical of physical change: water boiling

Accepted Answer

physical change

Answer

chemical change

Question 5

Is this a chemical of physical change: heating sugar to form caramel

Accepted Answer

chemical change

Answer

physical change

Question 6

What does the particle theory state?

Accepted Answer

atoms are always moving

Answer

atoms in the gas phase are not attracted to each other

Answer

atoms are the smallest living thing.

Answer

everything is made up of atoms

Question 7

unicellular means:

Accepted Answer

an organism with one cell

Answer

an organism that has many cells

Answer

an organism with few cells

Question 8

the size and shape of the cell determine _______

Accepted Answer

function

Answer

how tiny it is

Answer

how complex it is

Answer

nothing

Question 9

this type of cell has a cell membrane:

Accepted Answer

both

Answer

animal cell

Answer

plant cell

Question 10

this type of cell has large vacuoles:

Accepted Answer

plant cell

Answer

both

Answer

animal cell

Question 11

this type of cell has mitocondria:

Accepted Answer

both

Answer

animal cell

Answer

plant cell

Question 12

what does the mitocondria do inside the cell?

Accepted Answer

make energy

Answer

keeps cell functioning good

Answer

determine cell activities

Question 13

what does the nucleus do inside the cell?

Accepted Answer

determine cell activities

Answer

make energy

Answer

keeps cell functioning good

Question 14

materials move in and out of the cells by a process called _____

Accepted Answer

diffusion

Answer

transportation

Answer

nucleus

Answer

osmosis

Question 15

During Diffusion, particles move from an area with ______ of particles, to a place with ____ particles

Accepted Answer

a lot, few

Answer

a lot, a lot

Answer

few, a lot

Answer

few, few

Question 16

Osmosis lets _____ move.

Accepted Answer

water

Answer

atoms

Answer

particles

Answer

water and particles

Question 17

Which is bigger, a cell or tissue ?

Accepted Answer

tissue

Answer

cell

Question 18

what is smaller, an organ or the digestive system?

Accepted Answer

organ

Answer

digestive system

Question 19

Cells that work together to preform a specific function are called a _____

Accepted Answer

tissue

Answer

cell

Answer

organ

Answer

system

Question 20

Tissues that work together are called an ______

Accepted Answer

organ

Answer

cell

Answer

tissue

Answer

system

Question 21

organs that work together are called a _______

Accepted Answer

system

Answer

tissue

Answer

cell

Answer

organ

Question 22

What does the digestive system do?

Accepted Answer

break down food

Answer

breath

Answer

transport oxygen

Answer

get rid of waste

Question 23

What does the circulatory system do?

Accepted Answer

transport oxygen

Answer

break down food

Answer

breath

Answer

get rid of waste

Question 24

What does the respiratory system do?

Accepted Answer

breath

Answer

get rid of waste

Answer

break down food

Answer

transport oxygen

Question 25

What does the excetory system do?

Accepted Answer

get rid of waste

Answer

break down food

Answer

transport oxygen

Answer

breath

Question 26

Blood has plasma in it

Accepted Answer

True

Answer

False

Question 27

Platelets are not needed for humans to live

Accepted Answer

False

Answer

True

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