Kidney Structure
Osmoregulation
Blood Glucose
Plant Homeostasis
Random
100
The site of ultrafiltration
Renal Capsule
100
Where is the site of reabsorption of glucose and amino acids?
Proximal convoluted tubule
100
What do alpha and beta cells each produce?
a - glucagon
B - insulin
100
The name of the cells that cover the stomata when they are “closed”?
Guard cells
100
The specific types of bonds found in glycogen
1,4 & 1,6 glycosidic bonds
200
What is letter D?
Distal convoluted tubule
200
Name 4 substances in glomerular filtrate
Water, amino acids, glucose, urea, Na, K, Cl, creatinine
200
Describe how the pancreas responds to blood sugar levels after eating a bagel [2 points]
B cells secreting insulin, a cells stop secreting glucagon
200
Name 3 situations when a plant would close their stomata
Dark, high CO2 conc, high wind speed, low humidity, water stress
200
Name the 5 emotions featured in Inside Out
Joy, Sadness, Fear, Disgust, Anger
300
This part of the nephron contains microvilli and a folded basal membrane
Proximal convoluted tubule
300
Describe the steps of deamination [at least 2]
Amino acids converted to keto acid and ammonia, ammonia combines with CO2 to form urea
300
Name the 3 organs that primarily absorb glucose when blood sugar levels are high AND their corresponding GLUT transporter
Liver (GLUT2), muscle(GLUT4), brain (GLUT1)
300
Name 2 organelles plant cells have that animals don’t
Cell wall, permanent vacule
300
What are 3 factors that effect enzyme action?
Temp, pH, substrate conc, enzyme conc
400
Sketch a nephron and label all parts
400
Describe how the Loop of Henle maintains a water potential gradient in the tissue fluid
Ions diffuse out of the ascending loop, maintaining a low water potential causing osmosis to occur in the descending loop
400
Outline the process of glucagon converting glycogen to glucose [4 points]
Binds to receptor, activates G protein, cyclic AMP stimulates enzyme cascade, glycosidic bonds broken
400
Describe how Abscisic acid acts on a stomata [2 points]
Closes stomata by inhibiting proton pumps from pumping H+ out
400
The enzyme ________ binds ______ & ____ at the “start” Calvin Cycle to perform ________
Rubisco, RUBP, CO2, carbon fixation
500
The thinner blood vessel which causes a change in pressure
Efferent arteriole
500
How do the actions of Antidiuretic Hormone effect the collecting duct? [3 points]
ADH causes aquaporins to fuse with the cell membrane allowing for reabsorption of water
500
Suggest why muscle cells do not have receptors for glucagon on their surface
Muscles use their glycogen stores for internal respiration
500
Outline how stomata open, including actions of ions and water [4 points]
H+ pumped out, K+ diffuses in, H2O pot decreases, H20 diffuses in
500
The artist of the last concert Mr. Clemente attended. This artist is is touring for her album Ego Death at a Bachelorette Party while the band that made her famous is on hiatus
Hayley Williams