villi - Answers the fingerlike projections within the small intestine
coronary arteries - Answers the heart muscle receives blood through the what
pleura - Answers The membrane that prevents friction between the rib cage and lungs
binary fission - Answers the process in which bacteria reproduces by dividing
benign - Answers which tumor shows no tendency of spreading through the body
humerus - Answers longest bone in the upper arm
Phloem - Answers type of vascular tissue that carries sugar from a plant's leaves to the roots and stems
endocrine system - Answers the body system that transports oxygen and nutrients to cells and carries
away waste products
endocrine system - Answers the body system consisting of various glands that produce hormones
appendicular and axial skeleton - Answers two broad divisions of the skeletal system
thyroxine - Answers the hormone produced by the thyroid glad to regulate body metabolism
stomach - Answers ingested food is stored and mixed with gastric juices in the
monosaccharides - Answers starch and dietary fiber are made from long chains of smaller molecules
basidia - Answers club fungi produce spores in club-shaped what
pistil - Answers stigma, style, and ovary make up a flower's what
melanin - Answers main pigment responsible for skin color
germ concept of disease - Answers states that every infectious disease is caused by a specific germ
ovaries - Answers the main reproductive organs are the gonads, which is tested in men and the_______
in women
sebum - Answers the oil that waterproofs the skin and keeps it soft and flexible
vaccine - Answers substance that stimulates the body to develop immunity to a pathogen as it would if
infected with that pathogen
alveoli - Answers tiny air sacs in the lungs allow gasses to be exchanged between the air and the blood
photosynthesis - Answers green plants use a light-driven process to manufacture glucose from water
and carbon dioxide