The max being 170 bpm. Target being 85 beats per minute.
What are the answer choices?
Answer: He is using Be prepared and Get experience
Explanation: If the speaker is presenting his speech several times to different friends and family friends is because he wants to get the experience of what is like to speak in front of others. Also, he wants to be prepared in all the process that it takes to speak in front of others, that goes beyond just talking, there is also a way of communicating with the audience.
Answer:
The correct answer is ACTH(adrenal corticotrophic hormone).
Explanation:
The pituitary gland is also called the master gland because it controls the regulation of many glands by secreting hormones. Many times hypothalamus sends signals to the pituitary to release hormones that stimulate other glands.
One such hormone which is secreted by anterior pituitary is ACTH. ACTH is released when corticotrophin-releasing hormone released from the hypothalamus stimulates the pituitary gland. ACTH hormone then stimulates the cortical region of the adrenal cortex to produce a hormone cortisol which plays several important roles in our body like stress control, regulation sleep-wake cycle, etc.