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WorksheetsA&P I TCA 1 Review
Total questions: 85
Worksheet time: 3595secs
The ____________ skeleton is the upper and lower extremities
axial
appendix
appendicular
appennavicular
Three types of cartilage include (3);
hyaline
fibrocartilage
arthrocartilage
elastic
Elastic cartilage can be found in your....
Intervertebral discs
Ears
Ribs
Throat
avascular means
without blood
with blood
without nerves
with nerves
*right and left refer to "right" and "left" of the body in position.
Which of the following is NOT one of the 4 major categories of tissues found in the human body?
nervous
vascular
epithelial
muscular
A type of inter-cellular connection in which the outermost portions of the two cell membranes have a tight seal together is termed a(n)
tight junction
intermediate junction
gap junction
desmosome
Epithelial tissue functions in
secretion, absorption, and protection.
contraction, movement, and reflexes.
reacting to stimuli, thinking, and remembering.
nourishing and hydrating tissues.
What is the function of a macrophage?
As a first responder, it works by phagocytosis but can also release toxic substances from its granules in order to lyse pathogenic cells
Young white blood cell found in the blood stream which gives rise to a mature phagocytic cell once it migrates to tissues
One of the first responders in the immune system, it phagocytoses pathogens and may present the phagocytosed antigens to other immune cells
Functions specifically to combat parasitic infection, they also help to promote inflammation and play a role in allergic reactions
Functions in transport and gas exchange
Match the following vocabulary to the correct description.
the "filling" between the fibers and the cells
ground substance
all materials found outside of the cells
extracellular matrix
the strongest/largest/most abundant fiber
collagen fiber
this fiber is able to stretch and recoil
elastic fiber
this fiber forms a net-like scaffolding arrangement
reticular fiber
Match the following cells to their role in connective tissue.
fibroblasts
produce the extracellular matrix of CT
adipocytes
fat cells; energy storage
plasma cells
make protein antibodies
mast cells
release histamine for local inflammation
macrophages
engulf foreign substances/invaders
Which type of fiber is the thickest and has the highest strength?
collagen
elastin
reticular
The purpose of connective tissue in the body is to:
Conduct impulses
Enable movement
Protect and line body surfaces
Bind, protect, and support
Which type of fiber has short, fine highly branched fibers?
collagen
elastin
reticular
Which type of fiber is long and thin and allows for stretch and recoil?
collagen
elastin
reticular
Which type of fiber is the thickest and has the highest tensile strength?
collagen
elastin
reticular
Which type of tissue is the most widely distributed, supports and binds other tissues, the universal packing material?
adipose
bone
reticular
areolar
Chondrocytes are the specialized cells found in which type of connective tissue?
blood
cartilage
blood
adipose
It takes tendons and ligaments longer to heal than bone injuries because __________.
they are less vascular
they have no nerve supply
they are more vascular
they lack nuclei
A bone-dissolving cell is called
osteogenic cell
osteoclast
osteoblast
osteocyte
A bone-forming cell is called
osteogenic cell
osteoclast
osteoblast
osteocyte
What is the process of blood cells being produced called?
homeostasis
hematopoiesis
hemostasis
homogeneous
The two types of involuntary muscles are
smooth and skeletal
cardiac and skeletal
smooth and cardiac
There is only one group of involuntary muscles.
What type of epithelial tissue makes up serous membranes?
simple squamous
simple cuboidal
simple columnar
stratified squamous
They are more than one kind of tissue. They are usually a tough layer of connective tissue overlaid with epithelial or lubricating mucus/serous fluid producing cells. They are thin sheets of tissue that cover the body, line body cavities, and cover organs within the cavities in hollow organs.
Membranes
Functions of body membranes
Four types of epithelial membranes
Two types of body membranes
Membrane lining the body cavities open to the outside world.
serous membranes
mucous membranes
cutaneous membrane
synovial membrane
Membrane lining the body cavities that are closed to the outside world.
serous membranes
mucous membranes
cutaneous membrane
synovial membrane
This type of muscle tissue is attached to bones and helps control voluntary movement of the body
Skeletal
Cardiac
Smooth
smooth muscle
bone
nerve
blood
What tissue is this?
Epithelial
Nervous
Connective
Muscular
Squamous
Cuboidal
Columnar
Blood
Bone
Loose Connective
Dense Connective
Hyaline Cartilage
Skeletal muscle is:
Voluntary
Involuntary
Neither voluntary nor involuntary
Both voluntary and involuntary
What layer of the skin contains sweat glands?
Dermis
Epidermis
Hypodermis
Subcutaneous
What are the three main layers of the skin? (although the third layer is often not considered an actual layer)
What part of the skin doesn't have hair?
Palms
eyelids
earlobes
nose
Which type of cell is found in the hypodermis?
adipose tissue
keratinocytes
Langerhans (dendritic) cells
melanocytes
Merkel cells
Sweating and shivering are your body's way of regulating ______________.
Hair growth
water loss
temperature
vitamin D absorption
Melanocytes in the skin produce:
Keratin
Melatonin
Melanin
Biotin
Hair and fingernails are both made from the protein:
Melanin
Keratin
Biotin
Corneatin
Label the parts of the skin shown here.
Blood Vessel
Arrector Pilli Muscle
Blood Vessel
Sebum Gland (Oil)
Epidermis
Dermis
Hypodermis
Hair
Which of the following phases is responsible for producing an immediate response to injury?
Maturation
Proliferative
Inflammatory
Glycolysis
(Past year question)
The first event in primary wound healing
Epithelial changes
Organization
formation of blood clot
deposition of connective tissue
If the back of the head, front of the left arm, 1/2 the back and the entire left leg is burned, how much surface area was burned?
72%
54%
45%
36%
