APHY 201 IVY TECH BLMGTN Final Study Guide Questions with Correct Answers

APHY 201 IVY TECH BLMGTN Final Study Guide Questions with Correct
Answers


Question 1:
Example of an organelle
Answer:
....mitochondrion


Question 2:
Example of active transport?
Answer:
....Pumping sodium (hint: if you see pump, it means active)


Question 3:
binds AT the cell membrane
Answer:
....Hydrophilic


Question 4:
Tropic Hormones
Answer:
....hormones that stimulate other glands to release their hormones


Question 5:
LH Hormone
Answer:
....Released from anterior pituitary and targets gonads


Question 6:
During DEPOLARIZATION the neuron becomes less?
Answer:
....Negative

,Question 7:
What type of ions enter the axon terminus to stimulate neurotransmitters into the synapse? -
....Calcium Ions Hippocampus does what?
Answer:
....important for learning and declarative memory


Question 8:
What senses head movement?
Answer:
....Vestibular


Question 9:
What are examples of contractile proteins?
Answer:
....Actin and Myosin


Question 10:
Smooth muscles do not have what?
Answer:
....Sarcomeres or troponin


Question 11:
How does smooth muscle contract?
Answer:
....By using a sliding filament


Question 12:
In diastole what valves open?
Answer:
....Atrioventricular


Question 13:
In diastole the heart is?
Answer:
....relaxing

, Question 14:
As blood vessel diameter decreases, blood flow
Answer:
....decrease


Question 15:
As blood vessel diameter decreases, resistance
Answer:
....increase


Question 16:
What happens in IRBS?
Answer:
....Alveolar type II cells are not matured, this means surfactant is not being produced


Question 17:
Filtration in a nephron takes place in the
Answer:
....Renal Corpuscle


Question 18:
What can help maintain GFR?
Answer:
....Decrease BP and Decrease in Efferent arteriole radius


Question 19:
Reabsorbed involvement movement is from?
Answer:
....Tubule Lumen to peritubular capillaries


Question 20:
During micturition the detrusor muscle is stimulated by?
Answer:
....Parasympathetic neurons