Basic Notes

Question 1

What system are Heart and Blood made of?

Answer 1

Circulatory system (moves blood)

Question 2

What system are the lungs made of?

Answer 2

respiratory system (brings in oxygen)

Question 3

What system are the stomach and intestines made of?

Answer 3

digestive system (breaks down food)

Question 4

What system are bones and muscles made of?

Answer 4

skeletal and muscular systems (help you move)

Question 5

What system are the brain and nerves made of?

Answer 5

nervous system (controls the body)

Question 6

what system is the skin made of?

Answer 6

integumentary system (protects the body)

Question 7

what system are hormones made of?

Answer 7

endocrine system (controls growth and mood)

Question 8

what system is the pee system made of?

Answer 8

urinary system (gets rid of waste)

Question 9

What system is the immune system made of?

Answer 9

lymphatic system (fights germs)

Question 10

homeostasis

Answer 10

the body trying to stay regulated (trying to keep you alive)

Question 11

your body is made of tiny things called?

Answer 11

cells

Question 12

what are inside cells?

Answer 12

nucleus, mitochondria, and membrane

Question 13

nucleus

Answer 13

the boss

Question 14

mitochondria

Answer 14

the powerhouse of the cell. produces energy in the cell.

Question 15

membrane

Answer 15

wall that keeps things in or out

Question 16

DNA

Answer 16

the instruction manual for your body

Question 17

where do you get traits?

Answer 17

from your parents

Question 18

mitosis

Answer 18

cells copy themselves

Question 19

independent variable

Answer 19

what you change

Question 20

dependent variable

Answer 20

what you measure

Question 21

control

Answer 21

what stays the same

Question 22

matter

Answer 22

anything that takes up space

Question 23

atoms

Answer 23

tiny building blocks of everything

Question 24

chemical reactions

Answer 24

substances change into something new (baking a cake)

Question 25

physical change

Answer 25

the substance is still the same material (ice melting)

Question 27

what do sentences need?

Answer 27

a subject (who) and a verb (what they do)

Question 28

Where do Capitals go?

Answer 28

At the beginning of a sentence and for names

Question 29

Area

Answer 29

Length x width

Question 30

Perimeter

Answer 30

add all sides

Question 31

Order of operations

Answer 31

PEMDAS

Question 32

inference

Answer 32

something that is not directly said

Question 33

persuade

Answer 33

to convince

Question 34

inform

Answer 34

to teach

Question 35

entertain

Answer 35

to tell a story

Question 36

carbohydrates

Answer 36

give energy

Question 37

lipids

Answer 37

store energy

Question 38

proteins

Answer 38

help build muscles

Question 39

nucleic acids

Answer 39

carry body's instructions and genetic info

Question 40

solid

Answer 40

keeps its shape

Question 41

liquid

Answer 41

takes shape of container

Question 42

gas

Answer 42

fills up space

Question 43

pH 0-6

Answer 43

acid (lemon juice)

Question 44

pH 7

Answer 44

neutral

Question 45

pH 8-7

Answer 45

base (baking soda)

Question 46

balanced scale

Answer 46

measures weight

Question 47

graduated cylinder

Answer 47

measures liquid

Question 48

prokaryotes

Answer 48

have no nucleus

Question 49

eukaryotes

Answer 49

have a nucleus (my cells)

Question 50

meiosis

Answer 50

makes egg or sperm cell

Question 51

length

Answer 51

meter (m)

Question 52

mass

Answer 52

gram (g)

Question 53

volume

Answer 53

liter (L)

Question 54

verb

Answer 54

action (run, think)

Question 55

adjective

Answer 55

describes a noun (blue, happy)

Question 56

mean

Answer 56

average divided by numbers

Question 57

mode

Answer 57

most common number

Question 58

range

Answer 58

biggest - smallest

Question 59

area of a triangle

Answer 59

1/2 base x height

Question 60

forces

Answer 60

push / pull

Question 61

friction

Answer 61

what slows things down

Question 62

1 meter

Answer 62

100 centimeters

Question 63

1 kilometers

Answer 63

1000 meters

Question 64

1 kilogram

Answer 64

1000 grams

Question 65

1 liter

Answer 65

1000 milliliters

Question 66

large intestine

Answer 66

absorbs water

Question 67

arteries

Answer 67

carry oxygen rich blood away from the heart.