definition

Question 1

matter

Answer 1

anything that occupies space and has mass

Question 2

mass

Answer 2

the amount of matter in any object which does not change

Question 3

weight

Answer 3

the force of gravity acting on matter does change

Question 4

atoms

Answer 4

the smallest unit of matter that retains the properties and characteristics of the element

Question 5

elements

Question 6

molecule

Answer 6

when two or more atoms share electrons the resulting combination

Question 7

chemical symbol

Answer 7

one or two letter of the element name

Question 8

electron

Question 9

ion

Answer 9

is a particle that has a positive or negative charge because it has unequal number of protons and electrons

Question 10

chemistry

Answer 10

is the science of the structure and interactions of matter

Question 11

free radical

Answer 11

is an atom or group of atoms with an unpaired electron in the outermost shell

Question 12

cation

Answer 12

a positively charge ion

Question 13

anion

Answer 13

a negatively charged ion

Question 14

chemical bonds

Answer 14

the force that holds together the atoms of a molecule or a compound

Question 15

metabolism

Answer 15

all the chemical reaction occurring in the body

Question 16

catalyst

Answer 16

chemical compounds that speed up chemical reactions by lowering the activation energy needed for a reaction to occur

Question 17

solvent

Answer 17

dissolve another substance

Question 18

anabolism

Answer 18

all the synthesis reactions that occur in your body

Question 19

catabolism

Answer 19

all the decomposition reactions that occurs in your body

Question 20

solution

Question 21

solute

Question 22

salt

Question 23

acid

Question 24

base

Question 25

ph scale

Question 26

hydrophilic

Question 27

hydrophobic

Question 28

concentration

Question 29

carbohydrates

Question 30

monosaccharides

Question 31

lipids

Question 32

fatty acid

Question 33

triglyceride

Question 34

proteins

Question 35

amino acids

Question 36

DNA

Question 37

RNA

Question 38

ATP

Question 39

cell

Question 40

plasma membrane

Question 41

lipid bilayer

Question 42

selective permeability

Question 43

concentration gradient

Question 44

passive process

Question 45

diffusion

Question 46

osmosis

Question 47

isotonic

Question 48

hypertonic

Question 49

hypotonic

Question 50

active process

Question 51

active transport

Question 52

vesicle

Question 53

exocytosis

Question 54

endocytosis

Question 55

cytosol

Question 56

cytoskeleton

Question 57

organelle

Question 58

necleus

Question 59

nuclear membrane

Question 60

chromosomes

Question 61

chromatids

Question 62

germ cell

Question 63

somatic cell

Question 64

mitosis

Question 65

haploid

Question 66

cytokinesis

Question 67

meiosis

Question 68

diploid

Question 69

necrosis

Question 70

telomere

Question 71

histology

Question 72

cull junction

Question 73

connective tissue

Question 74

basement membranes

Question 75

stratified

Question 76

simple

Question 77

pseudostratified

Question 78

cuboidal

Question 79

culumnar

Question 80

squamous

Question 81

ground substance

Question 82

fibres

Question 83

sprain

Question 84

connective tissue proper

Question 85

loose connective tissue

Question 86

dense connective tissue

Question 87

supporting connective tissue

Question 88

membrane

Question 89

mucous membrane

Question 90

serous membrane

Question 91

cutaneous membrane

Question 92

parietal layer

Question 93

visceral layer

Question 94

synovial membrane

Question 95

muscle tissue

Question 96

cardiac muscle

Question 97

smooth muscle

Question 98

skeletal muscle

Question 99

neuron

Question 100

neuroglia

Question 101

excitable cell

Question 102

tissue repair

Question 103

stroma

Question 104

parenchyma

Question 105

stem cell

Question 106

tissue regeneration

Question 107

fibrosis

Question 108

granulation tissue

Question 109

adhesion

Question 110

epithelial tissue

Question 111

epithelial tissue