Quiz_________________?
A-
Answer✅
bonds with U (RNA) or T (DNA)
Quiz_________________?
Achondroplasea -
Answer✅
dwarfism; caused by mutation in DNA replication or inherited gene, long bones stop
growing, large head, short limbs, curved spine, abnormal conversion of hyaline cartilage to
bone
Quiz_________________?
acid -
Answer✅
donates H+
1
, Quiz_________________?
active transport -
Answer✅
opposes the movement of solutes by diffusion and prevents the distribution of dissolved
substances from reaching equilibrium; moves a substance against a concentration gradient
Ex) sodium potassium pump- ion pump concentration gradients- moves Na+ continuously
out the cell and K+ into the cell; must expend ATP to do this; maintains electrochemical
gradient which gives cell potential energy
Quiz_________________?
anatomy -
Answer✅
study of structure and form; derived from Greek word Anatome which means to cut apart
or dissect; Anatomists study structure and form of organims studying the relationships
among parts of the body and the structure of individual organs
Quiz_________________?
anion -
Answer✅
negatively charged ion
Quiz_________________?
anterior -
Answer✅
in front of
2
, Quiz_________________?
apocrine sweat glands -
Answer✅
discharges sweat into hair follicle, active in pubic and underarm regions, become active
during puberty
Quiz_________________?
appositional growth -
Answer✅
occurs within the periosteum; circumferential lamallae develop in the bone (like tree rings);
medullary cavity forms in center
Quiz_________________?
arector pill muscle -
Answer✅
muscle that alters hair position
Quiz_________________?
atoms -
Answer✅
protons (+1 charge), nuetrons, and electrons (very little weight)
atomic number is based on protons
amu is based on protons and nuetrons
Quiz_________________?
3