Science March 19, 2009

Front 1

these are used for chewing food

Back 1

teeth

Front 2

hole through which faeces pass out of the body

Back 2

anus

Front 3

fingerlike projections of small intestine

Back 3

villi

Front 4

Hydrochloric ____ is made in the stomach

Back 4

acid

Front 5

fluid in mouth

Back 5

saliva

Front 6

organ at back of mouth where both food and air may pass

Back 6

Trachea

Front 7

bladder that stores bile

Back 7

gall bladder

Front 8

jelly-like substance in the middle of long bones

Back 8

marrow

Front 9

scientific name for skull

Back 9

cranium

Front 10

scientific name for breastbone

Back 10

sternum

Front 11

medical name for kneecap

Back 11

patella

Front 12

attaches bone to bone

Back 12

ligament

Front 13

scientific name for upper leg bone

Back 13

femur

Front 14

attaches muscle to bone

Back 14

tendon

Front 15

medical name for collarbone

Back 15

clavical

Front 16

voicebox

Back 16

larynx

Front 17

The nose cavity is the _____ cavity.

Back 17

Nasal

Front 18

Carbon _______ Gas.

Back 18

Dioxide

Front 19

The brain ____ controls breathing.

Back 19

stem

Front 20

breathing in

Back 20

inhalation

Front 21

large tube to each lung

Back 21

Bronchus

Front 22

Gas needed for respiration

Back 22

Oxygen

Front 23

breathing out

Back 23

exhalation

Front 24

air sac

Back 24

alveolous

Front 25

wind pipe

Back 25

trachea

Front 26

liquid part of blood

Back 26

plasma

Front 27

blood vessel that transports blood back to the heart

Back 27

vein

Front 28

blood pump

Back 28

heart

Front 29

smallest blood vessel

Back 29

capillary

Front 30

blood vessel that transports blood away from the heart

Back 30

artery

Front 31

type of blood cell that clots blood

Back 31

Platelet

Front 32

type of blood cell that fights infection

Back 32

white

Front 33

Name 4 tissues.

Back 33

Bone, muscle, blood, and nerve

Front 34

Name 3 systems.

Back 34

Digestive system, respiratory system, reproductive system

Front 35

Name 5 organs.

Back 35

Heart, eye, lung, brain, and skin.

Front 36

Name 3 organisms.

Back 36

Human, dog, and worm

Front 37

What combines to form tissues? organs? systems? Organisms?

Back 37

Cells, tissues, organs, and systems.

Front 38

What 2 organs are used for breathing?

Back 38

lungs

Front 39

How many lungs does a healthy person have?

Back 39

2

Front 40

Name the gas needed by humans.

Back 40

Oxygen

Front 41

Name the 3 products that the lungs remove.

Back 41

Carbon Dioxide, Water Vapor, and heat.

Front 42

process used to make energy in living organisms

Back 42

Respiration

Front 43

plant process using sunlight to make sugar

Back 43

Photosynthesis

Front 44

green pigment in plants

Back 44

Chlorophyll

Front 45

Only plant cells have a cell ____.

Back 45

wall

Front 46

jellylike substance inside cells.

Back 46

cytoplasm

Front 47

smallest building block of living organisms

Back 47

cell

Front 48

group of organs with the same function.

Back 48

System

Front 49

type of sugar made in photosynthesis

Back 49

Glucose

Front 50

Both plant and animal cells have a cell ________.

Back 50

membrane

Front 51

group of tissues with a similiar function.

Back 51

Organ

Front 52

part of the plant where photosynthesis takes place

Back 52

leaf

Front 53

control center of a cell

Back 53

nucleus

Front 54

organelle containing chlorophyll.

Back 54

chloroplasts

Front 55

______ __ ___ ___ ____ is not a function of the immune system.

Back 55

Production of red blood cells.

Front 56

An _______ is any foreign substance that does not normally occur in the body.

Back 56

antigen

Front 57

Once you have chicken pox, it is unlikely that you will have this disease again because of _____ _ ____.

Back 57

Memory B Cells

Front 58

_____ ________ results from acquiring antibodies from someone else.

Back 58

Passive Immunity

Front 59

structures that carry out functions for an individual cell

Back 59

organelle

Front 60

The most obvious structure within the cell is the _______. It stores _______ ________. The nucleus is surrounded by a two-layered ___ ____. _____ act as pathways through which materials can flow between the nucleus and the rest of the cell.

Back 60

nucleus, genetic information, nuclear membrane, pores

Front 61

_______ are not surrounded by membranes. Ribosomes are formed from _____ and ______ material packed together within the nucleus.

Back 61

Ribosomes, proteins, genetic

Front 62

The ________ _____ is a system of membranes and sacs that act like a highway along which molecules can move from one part of the cell to another. They make large amounts of ______. They also maintain ____ _____ or break down ____ ________ in liver cells.

Back 62

Endoplasmic reticulum, proteins, muscle cells, and toxic substances

Front 63

this organelle is also a system of membranes; modifies and refines the protein

Back 63

Golgi Appartis

Front 64

the sites of chemical reactants that transfer energy

Back 64

Mitochondria

Front 65

these organelles act like the cell's digestive system

Back 65

lysosomes

Front 66

Lysosomes are common in cells of ____ and _____ but rare in _____ cells.

Back 66

Animal, Fungi, Plant

Front 67

controls how substances pass into and out of cells

Back 67

Cell Membrane

Front 68

Makes the cell rigid and protects it from harm.

Back 68

Cell Wall

Front 69

fluid filled organelle that stores enzymes and wastes

Back 69

Vacuole

Front 70

surrounded by 2 membranes and contain genetic material

Back 70

Plastids

Front 71

Complete metamorphisis includes 4 basic stages: ___, _____ or ___________, ____, and _____. Early forms of the insect look quite different from the adult form.

Back 71

Egg, Larva or Caterpillar, Pupa, and Adult

Front 72

a nymph hatches from an egg and gradually grows into an adult

Back 72

Incomplete Metamorphosis

Front 73

Seed plants go through a cycle of growth and developement. Plants alternate between 2 stages. During the ________ stage, the plant produces spores that are released to grow into new plants. During the ____ stage, the plant produces sex cells that can join with other sex cells to produce fertilized eggs. A fertilized egg may grow into a new ______.

Back 73

Sporophyte, Gametophyte, Sprorphyte

Front 74

In a chemical equation, the substances written to the left of the arrows are ______.The substances to the right of the arrow are ________.

Back 74

reactants, products.

Front 75

During cellular respiration, organisms produce ____ ______ and _____.

Back 75

carbon dioxide and water

Front 76

Both plants and animals use the energy stored in food to ___ ______ ______ ____. They release this energy through a process known as ______ ______.

Back 76

run activities within cells
cellular respiration

Front 77

The ______ _____ is responsible for transporting materials to and from the cells of the body.

Back 77

circulatory system

Front 78

What makes up blood?

Back 78

Water, plasma, cells, and cell parts.

Front 79

The nutrients that are passed between cells and blood are exchanged by the ______ _______.

Back 79

Digestive system

Front 80

A long tube that connects the mouth to the stomach.

Back 80

Esophagus

Front 81

The human skeletal system is made up of ___ bones.

Back 81

206

Front 82

when a person is lacking vitamin C

Back 82

Scurvy

Front 83

connot be transmitted from 1 person to another.

Back 83

Noncommunicable Disease