BIOL 1201 : Wischusen Final
Document Summary
Thyroxin t4- controls metabolic rate-- ergo increases temperature. A lot of questions on action potentials and depolarization. What travels through the blood? the choices were hormones, activators, transmitters,etc. How many neurons can 1 neuron communicate to? or something like that. T or f, membrane potentials are variable, but all action potentials are the same. Endocrine hormones produce chemicals that are secreted into ______. What hormone is related to decrease in humidity and water loss? (plant) 100 glucose made into 1 molecule would produce ___. Auxins - stem elongation, differentiation of cells, apical dominance. Gibberellins - seed, bud, fruit development, stem elongation. Abscisic acid - inhibits growth, closes stomata, prevents germination. Brassinosteroids - normal growth and development, xylem differentiation, pollen tube elongation. How many voltage gated k+ channels are there? (and na+ too) Endocrine cells release hormones through the blood system. Gh & prolactin prl (protein), follicle stimulating fsh & luteinizing lh & thyroid stimulating tsh (glycoprotein), adrenocorticotropic acth (peptide)
