Voltage-gated potassium channels in a neuron's axon are triggered to open when membrane potential becomes more negative.
Answer the following statement true (T) or false (F)
False
Anatomy & Physiology
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Which of the following anatomical terms refers to the thumb?
a) pollex b) tarsal c) hallux d) volar e) carpal
Anatomy & Physiology
Skin is an entirely waterproof barrier, preventing all gain or loss of fluid from the skin except sweat
Indicate whether this statement is true or false.
Anatomy & Physiology
The LH surge associated with ovulation is triggered by
a. a rise in progesterone levels. b. a positive feedback cycle with estrogen. c. a negative feedback cycle with FSH. d. changes in the follicle as it transitions to the corpus luteum.
Anatomy & Physiology
Amino acids are transferred to the ribosome to be incorporated into a growing polypeptide chain by
A) DNA. B) mDNA. C) mRNA. D) tRNA. E) rRNA.
Anatomy & Physiology