Endocrine system (Chapter 12) Biology F4 KSSM

Endocrine system

(Chapter 12- Coordination and response)

by ROSLINDA Moe

Multiple Choice

What is endocrine system?

• A system of vessels that circulates blood around the body.

• A group of bones and tissue that provides support and structure for the body.

• A group of glands that work together with the nervous system to coordinate all body functions

• A group of organs that is responsible for eliminating wastes.

Multiple Choice

Endocrine glands secretes.....

• Hormones

• Neurotransmitters

Multiple Choice

Identify this gland.

• Adrenal

• Thyroid

• Pancreas

• Testes

Multiple Choice

The "master gland" or main gland of endocrine system is known as the .........

• thyroid gland.

• adrenal gland.

• pancreas.

• pituitary gland.

Multiple Choice

Which of the following pituitary gland lobe hormones stimulates growth of bones?

• Anterior lobe

• Posterior lobe

Multiple Choice

Which of the following anterior pituitary hormones stimulates adrenal cortex to secrete hormone?

• Adrenocorticotropic hormone

• Insulin

• Luteinizing hormone

Multiple Choice

Oxytocin is sometimes administered to women after giving birth. The purpose is to.....

• stimulate milk production

• stimulate uterine contractions

• stimulate uterine relaxation

• stimulate ACTH production

Multiple Select

The gland that stimulates body metabolism. 

• thyroid gland

• testes

• adrenal

Multiple Select

The adrenal glands release adrenaline. The function of adrenaline is to .....

• Increase level of sugar dan fatty acids in blood.

• conversion of glucose to glycogen

• Increase respiratory rate and heart beat

Multiple Choice

Examples hormones work directly on ......... is growth hormone, oxytocin and antidiuretic hormone.

• glands

• target organ

• blood 

Multiple Choice

Hypothalamus secretes.....

• GH

• GnRH

• FSH

• LH

Multiple Choice

The response to stress and danger is called....

• Stay or Stray Response

• Fight or Stay Response

• Flee or Stray Response

• Fight or Flight Response

Multiple Choice

The role of hypothalamus during fight or flight situation is to transmit nerve impulse directly to...

• thyroid gland

• pituitary gland

• adrenal medulla

Multiple Select

Choose the correct difference between nervous system and endocrine system

• The effect in nervous system is short, while in endocrine system the duration is long

• The signal is the form of hormone for nervous system whereas endocrine system the signal is electrical impulse

• The response in endocrine system is slow and prolonged whereas the response of nervous system is fast and immediate

Multiple Choice

The picture is showing symptoms for...

• hypothyroidism

• hyperthyroidism

Multiple Choice

What are the symptoms of hypothyroidism? 

• Weight gain, fatigue 

• Weight loss, nervousness, excessive sweating 

• Constipation, dry skin

Multiple Choice

The term for over secretion of insulin.

• diabetes mellitus

• diabetes insipidus

• hypoglycaemia

Multiple Choice

The term for under secretion of antidiuretic hormone (ADH) is ....

• diabetes mellitus

• diabetes insipidus

• hypoglycaemia