GSU Biology 1104 FINAL EXAM QUESTIONS AND ANSWERS 100

GSU Biology 1104 FINAL EXAM QUESTIONS AND ANSWERS 100% score (Newest 2025) . Communication between neurons at synapses relies on

• release of neurotransmitters from a pre-synaptic neuron
• binding of neurotransmitters to receptors on dendrites
• diffusion
• All of the above
• only A and B - Correct Answers ✅D

Which one of the following hormones is released by the posterior pituitary?

A) TSH

• gonadotropin releasing hormone
• growth hormone
• adrenaline
• none of the above - Correct Answers ✅E

The region of the brain that controls involuntary actions such

as breathing and "muscle memory" is the:

• thalamus B) cerebrum. C) midbrain D) hindbrain. - Correct

Answers ✅D Which pair of hormones is responsible for keeping blood calcium levels within normal ranges in some animals?

• thyroxine and thymosin
• aldosterone and insulin 1 / 2

GSU Biology 1104 FINAL EXAM QUESTIONS AND ANSWERS 100% score (Newest 2025)

• ADH and growth hormone
• calcitonin and parathyroid hormone
• insulin and glucagon - Correct Answers ✅D

. In a typical ovarian cycle of humans, on what day is an egg released?

• 1
• 7
• 14
• 21 - Correct Answers ✅C

True or False. Neural cells maintain a resting potential of positive, sixty millivolts.

• True
• False - Correct Answers ✅B

Which one of the following is a chemoreceptor?

• pressure receptors in the skin.
• hair cells in the ear
• olfactory receptors in the nose
• rods and cones in the eye
• all of the above - Correct Answers ✅C
• / 2