Biology quiz

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Arthritis

A disease which can cause inflammation, stiffness, and disfigurement of the joints is called ________________.

Seminal vesicles

An organ that produces proteins which are added to the sperm

yellow marrow

Fat cells

Bursitis

Inflammation of the lubricating sacs of the joints is called ___________________.

Tendon

Muscle to muscle

Degeneration of muscle cells

Muscular dystrophy is associated with:

actin, myosin

Myofibrils contain two different proteins known as _________and ________________.

periosteum

Protective covering

Ligaments

Straps of connective tissue which holds bones together at the joints are ____________________.

endometrium, placenta

The _____________________, the thickened wall of the uterus, is the structure that furnishes nutrients to embryo through the ______________.

Origin

The attachment of a muscle to the less movable bone

Insertion

The attachment of a muscle to the more movable bone

Pectoral girdle

The bones which support the bones of the arms

Pelvic girdle

The bones which support the bones of the legs

Malfunction of the nervous system

The condition of paralysis is usually attributed to:

Achilles Tendon

The connective tissue attaching the calf muscles to the heel

Ovary

The female gonad which produces the eggs and some sex hormones

protect the heart, connect the ribs

The function(s) of the sternum is(are) to:

Cervix

The lower opening of the uterus within the vagina is called the ______________.

Epididymis

The male gametes are stored in coiled tubes called the ______________________.

Incisors

The most forward two teeth on the upper or lower mouth are the ___________________.

Pulp cavity

The nerve fibers and blood vessels of a tooth are located in the _________________________.

clavicles, scapulae

The pectoral girdle includes the __________________ and the ______________________.

Pulp cavity

The portion of a tooth that gives you pain when the dentist drills your teeth is called the _______________________.

Meiosis

The process of chromosome reduction occurs by _________________.

seminiferous tubules

The sperm are produced regularly in the ______________________________.

Mitochondria

The subunit (organelle) of the sperm which supplies the energy for motion is __________________.

Wisdom

The third molar at the back of the mouth is called the _________________ tooth.

Myofibrilis

The tiny protein-based threads contained in each muscle fiber are called ___________________.

radius, ulna

The two bones of the lower arm are the _____________ and ____________.

fibula, tibia

The two lower leg bones are called the _____ and the _____.

vitamin D, calcium

The two primary substances associated with healthy bones are ___________________ and _________________.

Haversian canal

blood vessels

marrow cavity

central hollow shaft

seminal vesicles, prostate, Cowper's gland

glands that secrete the protein fluids which are constituents of semen include:

Red marrow

makes blood cells

skull, vertebral column, ribs

the axial skeleton consists of the _________, _______________________ and __________.

ears, nose, larynx, trachea

the parts of the body which incorporate cartilage are:

protection, movement, production of blood cells, support

the primary functions of the skeletal system are:


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