Negative Feedback H
Cards (30)
- What are hormones described as?
- Where do hormones cause an effect?
- Where are the adrenal glands located?
- Where is adrenaline released?
- During which times do the adrenal glands produce adrenaline?
- What is one of the main effects of adrenaline?
- When the heart beats faster, what is delivered more in the blood?
- What are oxygen and glucose needed for?
- What does aerobic respiration prepare the body to do?
- What do scientists call the preparation of the body to either fight or run away?
- Where is the thyroid gland found?
- How many main effects does thyroxine have?
- What hormone does the thyroid gland release?
- What does thyroxine stimulate in the body?
- What is metabolism the sum of?
- What does thyroxine make chemical reactions do?
- Besides metabolism, what other important role does thyroxine play?
- How is the level of thyroxine in the blood controlled?
- What is not required to be learned regarding the negative feedback system?
- What is monitored by the brain regarding thyroxine?
- When the thyroxine level falls, what does the pituitary gland release?
- Where is TSH released?
- What does TSH trigger the thyroid gland to do?
- What detects the increased level of thyroxine?
- What does the brain prevent the pituitary gland from doing?
- As the TSH level falls, what happens to the thyroxine?
- What happens if the level of thyroxine falls?
- What happens if the level of thyroxine becomes too high?
- What do scientists call the events where if the level of something falls, events are triggered which cause the level to increase and if the level becomes too high events are triggered to bring it back down?
- Where can students find plenty of questions on the adrenal glands, the thyroid gland, and on negative feedback?