Font size
WorksheetsFORM 4 SCIENCE (7.1 HUMAN ENDOCRINE SYSTEM)
Total questions: 10
Worksheet time: 5mins
Which statement about hormones in incorrect?
Hormones are organic chemical substances
Hormones are produced in large amounts
Hormones are secreted directly into the bloodstream
Hormones that are no longer useful are broken down in the liver.
A man suffers from a disease which cause his pancreas to be removed by surgery. What is the effect on man?
The blood glucose level cannot be regulated
Sperms cannot be produced
Water cannot be reabsorbed by the kidneys
The metabolism rate of the body cannot be controlled
Diagram shows a male endocrine system. Which endocrine gland A, B, C or D functions when puberty begins?
(a)
The information below shows the effect of hormonal imbalance on human health.
# Excessive urination
# Can lead to severe dehydration
Which of the following is the hormonal imbalance?
Deficiency of ADH
Deficiency of insulin
Deficiency of thyroxine
Excesive of growth hormone
A student who is waiting for exam results feels nervous and his heartbeat rate increases. Which gland A, B, C or D is responsible for this situation?
(a)
Which of the following endocrine glands would react when an individual stumbles upon a snake?
Pituitary gland
Adrenal gland
Testes
Thyroid gland
What is the cause of diabetes mellitus in humans?
Uncontrolled intake of medicine
Uncontrolled intake of bicarbonate drinks
Drinking fruit juices daily
Eating food high in salt
Diagram shows a patient who is suffering from a disease due to hormonal imbalance. What is the endocrine gland that causes this disease?
Thyroid gland
Pituitary gland
Pancreas
Adrenal gland
Name the hormone that released by testes
(a)
Which hormone controls the body's metabolism rate in human?
Insulin
Progesterone
Thyroxine
Oxytocin
