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COS 1010 Spring 2025 Flashcards | StudBud
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COS 1010 Spring 2025
COS 1010 Spring 2025
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Online Orientation Class Midterm 2025
Flashcards
50 cards
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Practice quiz
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Questions
50
Answers
1
The smallest bones of the facial skeleton that form the front part of the inner bottom wall of the eye socket are the:
zygomatic
malar
nasal
lacrimal
2
All matter that is living or once was living contains carbon and deals with:
anatomy
physics
organic chemistry
inorganic chemistry
3
Bone is composed of 1/3 organic matter and:
2/3 mineral water
2/3 oxygen
2/3 nitrogen
2/3 hydrogen
4
Most of the activities or production of the cell take place in the:
nucleus
cell membrane
cytoplasm
stomach
5
The point at which two or more bones are joined together is called a:
synapse
joint
ligament
tendon
6
The bone that makes up the lower jaw and is the largest bone of the facial skeleton is the:
lacrimal
maxillae
nasal
mandible
7
Atoms that are the same form a(n):
compound
emulsion
mixture
element
8
Atoms make up elements. Elements make up matter, therefore all matter is comprised of:
compounds
gasses
carbon
atoms
9
How many milliamperes equal one ampere?
1000000
10
1000
100
10
Materials that do not allow a current to pass through them are called:
insulators
open circuits
closed circuits
conductors
11
A change in a substance that creates a new substance with properties different from original substance is a(n)
chemical change
elemental change
anatomical change
physical change
12
What is the largest bone of the facial skeleton?
nasal
mandible
turbinal
lacrimal
13
Which of the following is NOT a function of the skeletal system?
providing a frame to which muscles can attach
allowing body movement
sending and receiving body messages
surrounding and protecting internal organs
14
An ampere is a unit of electric
frequency
resistance
pressure
strength
15
All of the following are bones of the cranium EXCEPT:
metacarpal
frontal
occipital
temporal
16
Most of the electricity you use daily consists of a flow of tiny, negatively charged particles called:
atoms
electrons
neutrons
protons
17
The upper cheek and bottom of the eye socket are formed by the malar bone also known as:
zygomatic
lacrimal
palatine
vomer
18
The process of building up larger molecules from small ones is:
anabolism
physiology
catabolism
cell division
19
When two hydrogen atoms combine with one oxygen atom, the result is water, which is called a(n):
compound
mixture
element
atom
20
The outer surface of the cell which enclosed the protoplasm is known as the:
nucleus
cytoplasm
anabolism
cell membrane
21
The parietal bones form the:
bridge of the nose
upper jaw
cheek
crown and upper sides of the head
22
Materials such as glass, rubber or paper around conductor that does not allow current to pass through is called a(n):
conductor
watt
prism
insulator
23
The bone that forms the back of the skull, indenting above the nape area is the:
frontal
parietal
occipital
temporal
24
The two bones located on either side of the head above the ears & below the parietal bones are the:
vomer bones
temporal bones
palatine bones
turbinal bones
25
Two or more of the same atoms joined together by a chemical bond is a(n)
electron
protein
neutron
molecule
26
Which area of science involves the study of the organs and and systems of the body?
histology
myology
anatomy
physiology
27
Light, heat, chemical and magnetic changes are all produced by:
a short circuit
force
electricity
conductors
28
Which of the following is NOT an example of metabolism?
building up of larger molecules from smaller ones
controlling the basic functions and activities of the cell
breaking down of larger molecules or substances into smaller ones
releasing energy to perform specific body functions
29
Which system is the physical foundation of the body?
muscular system
skeletal system
circulatory system
endocrine system
30
Osteology is the area of science that is the study of:
bones
muscles
germs
nerves
31
The chemical process in which cells receive nutrients for cell growth & reproduction is known as:
metabolism
anabolism
physiology
catabolism
32
The control center of cell activities, is called the:
cytoplasm
nucleus
body system
protoplasm
33
Which of the following materials does NOT allow a current to pass through it?
metal
carbon
water
alcohol
34
Since silver and copper transmit electricity, they are called :
closed circuits
insulators
conductors
electrons
35
Which body system has the function to give the body shape and strength?
circulatory system
skeletal system
endocrine system
nervous system
36
Melting ice changes water from solid to liquid. Boiling water changes water from liquid to gas. What are these changes?
chemical
molecular
elemental
physical
37
What three basic parts of cells are found in human cells?
muscle, protoplasm, cell membrane
nucleus, cytoplasm, cell membrane
nucleus, cytoplasm, connective tissue
muscle, cytoplasm, cell membrane
38
What is the technical term for bone?
os
vomer
humerus
hyoid
39
The release of energy within a cell necessary for the performance of specific body functions is called:
anabolism
catabolism
sleep
osteology
40
Joints found in the body are either movable or:
short
angular
immovable
long
41
Material that best transports electricity is a(n):
insulator
conductor
prism
watt
42
Which system has the function of surrounding and protecting internal organs?
circulatory system
endocrine system
skeletal system
respiratory system
43
The term used to identify anything that occupies space is called:
organic
a solid
matter
a gas
44
Bones are described in all of the following ways EXCEPT:
flat
irregular in shape
thick
long
45
A volt is a unit of electric
strength
resistance
pressure
frequency
46
Basic substances that cannot be broken down into simpler substances are called:
molecules
compounds
elements
solids
47
Long bones are found in the:
skull
chest
back
legs
48
Which of the following is NOT an example of a physical change?
performing a thermal design
shattering a piece of glass
performing a hair design
rusting of a nail
49
The study of the functions of the organs and systems of the body is known as:
anatomy
physiology
biology
gross anatomy
50
Mary is performing a scalp massage on a client. Which of the following bones would be most affected?
phalanges
sphenoid
frontal
ethmoid