All neurotransmitters excite the receiving cell to cause an action potential.
Answer the following statement true (T) or false (F)
False
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List and briefly describe the six basic life processes
What will be an ideal response?
Once a signal molecule has left the neuron and binds to a receptor molecule on the surface of the muscle fiber, a sodium channel opens, allowing more sodium entry into the muscle fiber and the creation of an action potential. Which substance is then released from the sarcoplasmic reticulum?
A) calcium B) acetylcholine C) sodium D) sodium and potassium
If one strand of DNA has the sequence TCAGGCTATTCCCG, then the complementary sequence of the other strand is
A. UCAGGCUAUUCCCG. B. TCAGGCTATTCCCG. C. AGTCCGATAAGGGC. D. AGUCCGAUAAGGGC.
The urinary bladder is located in the ________ region.
A. umbilical B. epigastric C. hypochondriac D. inguinal E. hypogastric