Building blocks of life

Question 1

intermediate

Answer 1

situated between two structures

Question 2

ipsilateral

Answer 2

on the same side

Question 3

contralateral

Answer 3

on the opposite side

Question 4

superficial

Answer 4

confined to the surface or on the surface

Question 5

deep

Answer 5

below the surface

Question 6

cranial cavity contains what?

Answer 6

brain

Question 7

vertebral cavity contains

Answer 7

spinal cord

Question 8

pleural cavity contains

Answer 8

lungs

Question 9

pericardial cavity contains

Answer 9

heart

Question 10

_________central region between the two pleural cavities which contains heart, esophagus, trachea, thymus gland and blood and lymphatic vessels

Answer 10

mediastinum

Question 11

_______ contains stomach, spleen, liver, gallbladder, pancreas,
small intestine, large intestine

Answer 11

abdominal cavity

Question 12

____ is a body cavity that in the anterior and made up of the thoracic and abdominopelvic cavity

Answer 12

Ventral body cavity

Question 13

______ is the science of the basic substances which make up any type of matter and the
interactions between these substances

Answer 13

Chemistry

Question 14

_______ is anything that occupies space and has mass

Answer 14

matter

Question 15

_____ refers to the amount of matter in a substance

Answer 15

mass

Question 16

______ are the smallest units of matter that retain the properties of the element in question

Answer 16

atoms

Question 17

CHON the most abundant elements in the human body

Answer 17

carbon, hydrogen, oxygen, nitrogen

Question 18

4 building blocks humans need to survive

Answer 18

carbohydrates, proteins, lipids, nucleic acid

Question 19

simplest form of chemistry

Answer 19

atom

Question 20

what subatomic particles are in the nucleus

Answer 20

protons, neutrons

Question 21

______ result when an atom gives up or gains electrons and becomes positively or negatively
charged

Answer 21

ions

Question 22

_____oppositely charged ions are attracted to each other so that some gains electrons
while the others lose electrons

Answer 22

ionic bonds

Question 23

_________ 2 or more atoms share electrons rather than gaining or losing them

Answer 23

covalent bonds

Question 24

Electrons like to be ____ otherwise they are very reactive

Answer 24

paired

Question 25

glucose, water, carbon dioxide are examples of __________

Answer 25

covalent bonds

Question 26

ions have either a _____ or _____ charge

Answer 26

positive or negative

Question 27

___ is the capacity to work

Answer 27

energy

Question 28

Na atom loses an electron and becomes

Answer 28

Na+

Question 29

Cl atom gains and electron and becomes

Answer 29

Cl-

Question 30

hydrogen ion

Answer 30

H+

Question 31

bicarbonate ion

Answer 31

HCO3-

Question 32

potassium ion

Answer 32

K+

Question 33

how many electrons in a valence

Answer 33

8

Question 34

________ energy that is absorbed or released in the breaking apart or forming of chemical bonds

Answer 34

chemical energy

Question 35

example; formation of glucose and breakdown of glucose is a form of _______

Answer 35

chemical energy

Question 36

_______ energy such as heat or light energy that travels in waves

Answer 36

radiant energy

Question 37

_________ energy that results from the flow of electrons or ions

Answer 37

electrical energy

Question 38

________ are the making and breaking of bonds between atoms

Answer 38

chemical reactions

Question 39

the starting substances in a chemical reaction are called the _______ or _________

Answer 39

reactants or substrates

Question 40

the resulting substances from from chemical reactions are ______

Answer 40

products

Question 41

______ can facilitate the creation of chemical bonds or they can help break chemical bonds, BUT they are not consumed in the chemical reaction

Answer 41

catalysts

Question 42

enzymes are _____

Answer 42

catalysts

Question 43

enzymes are or are not consumed in the chemical reaction

Answer 43

are not

Question 44

_____ either break or build up chemical bonds

Answer 44

catalyst

Question 45

______ contain C atoms usually found in chains or rings, along with hydrogen.

Answer 45

organic compounds

Question 46

________ store chemical energy that can be released when the compound is broken down.

Answer 46

Organic compounds

Question 47

Acids, Bases, Salts, pH, Buffers are all examples of _______

Answer 47

inorganic compounds

Question 48

______ dissociate into hydrogen ions (H+ , also known as protons) and anions in water

Answer 48

acid

Question 49

_____ dissociate into hydroxide ions (OH-) and cations in water

Answer 49

bases

Question 50

______ is a measure of the H+ concentration in solution

Answer 50

PH

Question 51

______ dissociates into anions and cations

Answer 51

salt

Question 52

_____ carry electrical current (salts)

Answer 52

electrolytes

Question 53

A PH closure to 0 is more _____

Answer 53

acidic

Question 54

what is the ph of blood? *test question

Answer 54

7.35-7.45

Question 55

______ convert strong acids or bases into weaker acids or bases in order to bring the pH back to near neutral

Answer 55

buffers

Question 56

______ are variable combinations of atoms, compounds or molecules such as steel (iron and carbon) and air (oxygen gas, carbon dioxide gas, nitrogen gas, etc.)

Answer 56

mixtures

Question 57

the most common type of mixture is a ____

Answer 57

solution

Question 58

_____ is the product of a solute dissolved in a solvent

Answer 58

solution

Question 60

medical term for involuntary deification

Answer 60

encopresis