Final Exam Flashcards
Which is probably the least influential in human behavior?
instincts
The cavity in the skull which contains the brain is the________.
cranial cavity
The body cavity that contains the heart and the lungs is the_________.
thoracic cavity
The fingers in relation to the elbow are_________.
distal
The type of tissue that includes bone, cartilage, blood, and lymph is__________.
connective
The type of tissue that covers the body and lines the digestive tract is______________.
epithelial
The major types of tissues found in the human body include all of the following except______________.
bone
Which one of the skin layers carries on mitosis, supplying cells that will eventually be sloughed off?
stratum germinativum
The layer of skin that is made up of dead cells is the_______.
horny layer
Skin and hair part of the_______.
integumentary system
The layer of the skin, is correct order from superficial to deep, are________.
epidermis, dermis, subcutaneous layer.
What helps to keep the hair soft?
sebaceous glands
Mild burns (like most sunburns) affect only as deep as the________.
epidermis
A pigment that the skin uses in protection against exposure to ultraviolet radiation is________.
melanin
The bones of the body serve all these functions except.
A) epidermis
B) manufacturing blood cells
C) protecting organs
D) mending fractured bones
D) providing flexibility
The epiphyseal plate is used in_________.
bone growth
The tough fibrous tissues covering the outside of a bone is the_______.
periosteum
The major mineral substance deposited in bone is________.
calcium
The posterior region of the zygomatic arch is made up of the________.
temporal bone
The hole in a vertebra is the_____.
neural arch
The calcaneus is commonly called the______.
heel bone
The joint between the humerus and the radius is a _________.
hinge joint
a connection between two or more bones or between cartilage and bone is called a__________.
joint
Tough strands of connective tissue that hold the bones of ball-and-socket and hinge joints in place are called_______.
ligament
The joints between the various carpals and between various tarsals are_______.
gliding joints
The joint between the atlas and the axis is a ___________.
pivot joint
A hinge joint is located in the___________.
elbow
A band of connective tissue between the fleshy portion of a muscle and bone is_________.
a cartilage
A secretion that lubricates a joint and acts as a shock absorber is_______.
synovial fluid
When you write your answer to this question, the muscles that move your fingers are____________.
skeletal
Muscle that is striated and voluntary is said to be________.
skeletal
Smooth muscle is muscle__________.
over which you have no conscious control
Muscle that is involuntary and is found in the walls of the digestive system and blood vessels is said to be___________.
smooth
Myofibrils are fine threads that make up________.
muscles
The ATP molecules provide the___________.
energy for muscle contraction
The two structural protein filaments found in muscle cells are__________.
actin and myosis
A movement toward the midline of the body is done by a/an___________.
adductor muscle
The biceps brachia is antagonistic to the__________.
triceps brachia
A muscle that decreases the angle of a joint is called a/an__________.
flexor
The masseter would would aid a person most in___________.
Chewing
Muscle that is striated and involuntary is said to be__________.
cardiac
An example of a sphincter muscle is the____________.
orbiculares oris
The pectoralis major would help you most in___________,
pushups
A person who uses his gastrocnemius will have well developed_________.
calves
The rectus abdominis would help you most in__________.
sit-ups
After a great deal of exercise, soreness of muscles is caused in part by a built-up of_____________.
lactic acid
Bones of the appendicular skeleton are not found in the________________.
head
The distance from one Z line to another is called a___________.
sarcomere
A tissue (composed primarily of fat cells) that filled the central cavity of long bones as a person grows older is_____________.
yellow bone marrow
A tissue that is active in the formation of red blood cells is the_____________.
red bone marrow
T/F The chestnut blight fungus and Dutch elm disease are two fungal diseases that have destroyed many trees in the United States.
True
T/F The posterior end of a turtle is its bottom shell.
False
T/F The shedding of an exoskeleton is called molting.
True
T/F In anatomical position the feet are pointing directly to the front.
True
T/F Many destructive fungi are plant parasites.
True
T/F A dog is an example of an organism that has spherical symmetry.
False
T/F Crayfish are capable of regenerating lost parts.
True
T/F In anatomical position the radius and the ulna are crossed over one another.
False
T/F Beneficial fungi include edible fungi (such as truffles, yeasts, and certain mushrooms) molds that produce antibiotics, and the decomposer organisms.
True
T/F The symmetry of cnidarians and echinoderms is similar.
True
T/F Scorpions, barnacles, and ticks are all in the same Arthropod class.
False
T/F In anatomical position the ulna is on the thumb side of the hand.
False