NEW
Font size
WorksheetsEndocrine System APK
Total questions: 15
Worksheet time: 12mins
What are hormones?
your body's chemical messengers
a collection of glands
Growth Hormone
When you get cut, your skin cells release hormones that signal platelets to come and stop the bleeding. Platelets then release more hormones that signal even more platelets to help stop bleeding. The hormone signals continue until the cut is closed. This is an example of what type of feedback?
Positive Feedback Response
Negative Feedback Loop
Cells that have receptors for a particular hormone.
gland cells
neurons
hormones
target cells
This part of the brain that links the nervous system and the endocrine system.
Pancreas
Hypothalamus
Pituitary gland
Pineal gland
Which gland secretes insulin?
Pancreas
Ovaries
Pituitary
Thymus
What does melatonin do?
Raises our blood sugar
Regulates our blood pressure
Regulates our metabolism
Regulates our sleep cycle
Insulin causes
a decrease in the concentration of blood glucose
a decrease in the permeability of cell membranes to glucose
an increase in the production of glucose from glycogen
a release of adrenaline into the body
Letter I is pointing to
Testes
Oviducts
Ovaries
Adrenals
Letter J is pointing to
Ovaries
Pineal Gland
Adrenal
Testes
Letter E is pointing to
Thymus
Pineal Gland
Adrenal
Parathyroids
What structure(s) shown in the picture above the kidneys?
Thyroids
Adrenal glands
Testes
Parathyroids
What structure is this?
Pancreas
Thyroid
Parathyroid
Adrenal glands
