WorksheetsHomeostasis
Total questions: 20
Worksheet time: 16mins
Which of the following is an example of positive feedback?
Thermoregulation
Blood Pressure
Childbirth
Blood Sugar Levels
The group of organisms that use the process of homeostasis includes
mammals, only
animals, only
plants and animals
all living things
Which part of the feedback loop is a body part that makes a change to bring the system back to homeostasis?
Effector
control center
response
receptor
The body part that senses the change inside the organism ...
receptor
control center
effector
response
Identify the response.
Scenario: A person begins to exercise which causes their body temperature to increase. The temperature change is noticed (sensed) and the person begins to sweat and their body temperature decreases.
the person begins to sweat
the person begins to exercise
change in temperature
body temperature increases
Insulin and glucagon are produced by
the liver
the pancreas
the kidneys
Auxins are responsible for _____________ of a plant
Colour change
Watering
Phototropism
Growth
The thyroid gland is located in your
brain
neck
chest
abdominal cavity
Which type of hormone is able to pass through the cellular membrane?
Steroid
Non-steroid
Where is the pituitary gland located?
Head
Thoracic cavity
Abdominal cavity
Legs
Which hormone is involved in lactation?
Follicle-stimulating hormone
Growth hormone
Oxytocin
Adrenocorticotropic hormone
Which type of hormone stimulates another gland?
tropic
non-target
steroid
non-steroid
Which type of hormone acts on many tissues in the body?
target
non-target
tropic
more than one of the above
