Transcript HS120: MIDTERM REVIEW

HS120
Unit 5 :
MIDTERM REVIEW
You’ll do very well!
Web Review Games
• http://anatomyarcade.com/index.html
• http://msjensen.cehd.umn.edu/webanatomy/
• Large group: 60 second gap:
http://msjensen.cehd.umn.edu/webanatomy/ga
me/defaultGroupStartSixtySecondStart.asp
Select - Intro/Biochem/Cells/Skeletal I or II
Unit 1
Q: To remove the pancreas, a surgeon
would have to enter which cavity?
a) pelvic
b) thoracic
c) abdominal
d) vertebral
Q: Which abdominopelvic region
typically contains the urinary bladder?
a) hypochondriac
b) hypogastric
c) iliac
d) umbilical
Q: To separate the anterior from the
posterior portion of the brain, which plane
would you use?
a) transverse
b) midsagittal
c) sagittal
d) coronal
Q: Which term best describes the
relationship of the elbow to the wrist?
• The elbow is:
a) medial
b) lateral
c) proximal
d) superior
Q: The female reproductive organs are
located in which cavity?
a) thoracic
b) pelvic
c) abdominal
d) mediastinum
Q: Which statement best describes the
relationship between structure and
function?
a) the functions of most body parts are unrelated to
their structure
b) the anatomy of specific body parts often suggests
their functions
c) structure and function are only related in certain
body regions
d) all of these
Q: Using the maintenance of a constant
temperature in a building as an example of
a feedback loop, the thermostat would be
an example of a(n):
a) sensor
b) control center
c) effector
d) positive feedback loop
Q: The directional term ____________
refers to a body part that is toward the
head, or above.
a) anterior
b) superior
c) medial
d) superficial
Q: The consistent internal environment
maintained by control and regulatory
mechanisms within an organism is called:
a) metabolism
b) responsiveness
c) organization
d) homeostasis
Q: Which of the following does not
correctly pair an organ with its organ
system?
a) brain, nervous system
b) heart, lymphatic system
c) thyroid, endocrine system
d) liver, digestive system
Q: Which anatomic plane would
section the body into matching left
and right sides?
a) coronal
b) midsagittal
c) transverse
d) sagittal
Q: Which anatomic plane divides the
body into superior and inferior
portions?
a) sagittal
b) coronal
c) transverse
d) frontal
Q: Which statement does not
accurately describe the anatomic
position?
a) subject is standing upright with feet parallel
b) head is level with eyes looking forward
c) arms are at either side of the body
d) palms are pressed lightly against the thighs
Q: The mediastinum does not contain
the:
a) esophagus
b) lungs
c) trachea
d) heart
Q: The diaphragm is located between
which two body cavities?
a) cranial cavity and vertebral canal
b) thoracic and abdominopelvic
c) pleural and pericardial
d) abdominal and pelvic
Q: The trachea is part of the
____________ system.
a) digestive
b) nervous
c) respiratory
d) cardiovascular
An example of a negative feedback
loop would be:
a) maintaining proper body temperature
b) forming a blood clot
c) uterine contractions during childbirth
d) both b and c
Q: An example of a positive feedback
loop would be:
a) maintaining proper body temperature
b) forming a blood clot
c) uterine contractions during childbirth
d) both b and c
Unit 2
Q: Which of the following is the sum of
all chemical and physical processes in
the body?
a) organization
b) metabolism
c) circulation
d) reproduction
Q: Structures consisting of two or more
tissue types that work together to
perform specific functions are called:
a) organs
b) organ systems
c) organisms
d) none of the above
Q: Lungs, heart, or brain are examples of:
a) systems
b) organs
c) cell tissues
d) organelles
Q: Pick the answer that ranks the
following from smallest to largest.
a) atoms, organs, organelles, organism, organ system
b) atoms, organelles, organs, organ system, organism
c) organelles, atoms, organ system, organ, organism
d) organism, organ system, organ, atoms, organelles
Q: Tissues can best be described as:
a) specialized structural and functional units within cells
b) precise organizations of similar cells that perform
specialized functions
c) a level of organization between the organ and the
organ system
d) none of the above
Q: Simple sugars are also known as:
a) polymers
b) monosaccharides
c) disaccharides
d) polysaccharides
Q: A pentose sugar, a phosphate group
and a nitrogen-containing base are
found in a(n):
a) amino acid
b) nucleotide
c) lipid
d) carbohydrate
Q: Amino acids are the building blocks
or monomers for:
a. nucleic acids
b. proteins
c. carbohydrates
d. lipids
Q: The site of protein formation in the
cell is the:
a. mitochondria
b. Golgi complex
c. lysosomes
d. ribosomes
Q: Identify the mismatched pair:
a. ribosome synthesis – nucleolus
b. rough endoplasmic reticulum – attached
ribosomes
c. Golgi apparatus – lytic enzymes
d. cytoskeleton – microtubules
Q: The mitochondria are organelles
that:
a. convert their DNA into food for the cell
b. produce ATP from the chemical energy of
food
c. produce ATP from the chemical energy of
their DNA
d. convert the chemical energy of food into DNA
Q: Why are ribosomes attached to the
endoplasmic reticulum (ER)?
a. Newly synthesized polypeptides can move
directly through the ER membrane.
b. The new protein is more easily released
directly into the cytoplasm.
c. Ribosomes help prevent the ER from leaking
material out of the cell.
d. Ribosomes are involved in steroid synthesis
and chemical detoxification.
Q: With few exceptions, all enzymes
that have been identified are:
a. high energy phosphate molecules
b. nucleic acids
c. complex lipids or carbohydrates
d. proteins
Unit 3
Q: Which is the function of serous fluid
between the membranes:
a) to prevent fluid loss from an organ
b) to reduce friction between internal organs
c) to circulate blood around the organ
d) to conserve heat within the organ
Q: Limited exposure to ultraviolet
radiation is useful because it:
a) protects against most types of skin cancer
b) reduces swelling in underlying connective tissues
c) helps epidermal cells convert a steroid to vitamin
D3
d) stimulates an increase in melanocyte production
Q: All living cells of the epidermis
receive their nourishment from
blood vessels located in the:
a) basement membrane
b) dermis
c) hair cells
d) endocrine cells
Q: The terms eccrine and apocrine
refer to two types of:
a) ceruminous glands
b) basement membrane
c) sweat glands
d) nails
Q: All of the following are important
functions of human hair
except:
a) protecting the scalp from sunburn and injury
b) preventing entry of foreign particles into the
eyes, ears, and nose
c) providing insulation for the overall body surface
d) assisting in the dispersal of pheromones
Q: Apocrine sweat glands occur in
all of the following locations
except:
a) the lips
b) the palms
c) the axillae
d) the groin
Q: Which type of gland secretes a lipid material
that coats the epidermis and hair shafts to
provide lubrication and inhibit bacterial growth?
a) sebaceous
b) sudoriferous
c) eccrine
d) apocrine
Which epidermal pigment protects
nuclear DNA by absorbing
potentially damaging ultraviolet
radiation?
a) hemoglobin
b) melanin
c) carotene
d) keratin
Unit 4
Q: The proximal end of the ulna that
forms the posterior "bump"
of the elbow is the:
a) coronoid process
b) capitulum
c) olecranon
d) styloid process
Q: Through the process of
endochondral ossification, fetal
________ model transforms into bone.
a) mesenchyme
b) elastic cartilage
c) Fibrocartilage
d) hyaline cartilage
Q: Label each of the following types of
vertebrae on the diagram:
1.
2.
3.
4.
5.
Thoracic
Sacral
Lumbar
Cervical
Coccygeal
Q: Vertebrae are classified as:
a) short bones
b) long bones
c) irregular bones
d) flat bones
Q: The appendicular skeleton
comprises all of the following
except:
a) bones of the upper limb
b) thoracic cage and vertebral column
c) pectoral and pelvic girdles
d) bones of the lower limb
The skull is made up of
many different bones.
Q: What type of joints
hold these bones
together?
The primary, or accommodation,
curves of the vertebral column are the
____________ curves.
a) cervical and thoracic
b) lumbar and sacral
c) cervical and lumbar
d) thoracic and sacral
Q: The shoulder is an example a
____________ joint:
a) Pivot
b) Hinge
c) Ball and socket
Q: Functions of bone include all of the
following except:
a) storage of mineral and energy reserves
b) transport of materials
c) production of blood cells
d) support and protection
• Q1: The structure known
as the Epiphysis is shown
as_______.
A
B
C
• Q2: The function of the
epiphysis plate is:
________________.
D
Q: The manubrium is the:
A) upper leg bone
B) lower wrist bone
C) upper bone of the sternum
D) lower bone of the shoulder
Q: Which of the following does not
accurately describe spongy
bone?
A) slightly denser than compact bone
B) red bone marrow can be found in the spaces
C) provides great resistance to stresses applied in many
directions
D) forms an open meshwork of narrow plates called
trabeculae
Q1: What three bones make up the pelvis?
Q2: All of the following accurately describe female pelvic
features that differ from their male counterparts except:
a) longer, more rectangular body of pubis
b) much narrower, V-shaped sub-pubic angle
c) shallower ilium relative to sacroiliac joint
d) anterior tilt to superior end of pelvis.