WorksheetsKS3 HORMONES & NERVOUS SYSTEM RECAP
Total questions: 15
Worksheet time: 8mins
The endocrine system...
brings about changes in target regions
sends chemical messengers in the blood
relies on glands
all of the above
A rapid, automatic response to a stimulus is called a:
a reflect arc
a reflex action
a reflex response
a motor nerve
Which of the following is not a human hormone?
Serotonin
Adrenalin
LH
Pituitary
Which is route taken by a nerve impulse?
receptor > synapse > sensory nerve > CNS etc
synapse > receptor > CNS > motor nerve etc
receptor > motor nerve > relay nerve > sensory nerve > effector
PNS > CNS > PNS > CNS
Which of these is not a stimulus?
getting stung by a bee
hearing someone's voice
fainting on a hot day
tasting an apple
Which list shows only receptor cells?
skin cells, brain cells, nerve cells
hearing cells, seeing cells, tasting cells
sound receptor cells, pressure receptor cells
mechano receptors, thermo receptors, paino receptors, gluteo receptors
What do CNS & PNS stand for?
Central Nervous System & Permanent Nervous System
Cat's Nervous System & Pig's Nervous System
Co-ordinating Nervous System & Permanent Nervous System
Central Nervous System & Peripheral Nervous System
Which hormones are involved with regulating the amount of sugar in the blood?
glucose & insulin
FSH & LH
pancreas & insulin
insulin & glucagon
Which statement about Testosterone is false?
It can make people aggressive
It is only produced in the testes
It causes primary & secondary sexual characteristics in males
It causes female hyenas to be dominant over males
A factor that would not affect reaction time is:
Tiredness
Gender
Age
Drug use
The control of the internal environment in the body is called:
positive feedback loops
Internal balance system
homeostasis
hemeostatic
The female menstrual cycle is controlled by:
Oestrogen, Progesterone, LH, oxytocin & FSH
Oestrogen, LH & FSH
Oestrogen & Progesterone
Oestrogen, Progesterone, LH & FSH
A sensory neurone...
sends messages from the CNS
senses stimulii
sends messages to the CNS
carries nerve impulses all over the body
Effectors may be:
Glands
Muscles
Glands & muscles
Glands, muscles & many other types of tissue
Which body system is more important?
The endocrine system
The nervous system
They are both vital
They are both useful but not vital
