F4 BIO Chapter 13 Part 1

Changes in body temperature are detected by (more than one answer)

• thermoreceptor

• medulla oblongata

• hypothalamus

• chemoreceptor

Thermoreceptor is located at (more than one answer)

• cerebrum

• medulla oblongata

• hypothalamus

• skin

• cerebellum

_____ cells in pancreatic Langerhans are stimulated to secrete____, into the blood (more than one answer)

• Beta, glucagon

• Beta, insulin

• Alpha, insulin

• Alpha, glucagon

Respiratory control centre, cardiovascular control centre and central chemoreceptor are located at

• cerebrum

• medulla oblongata

• hypothalamus

• skin

• cerebellum

Peripheral chemoreceptor in the neck (more than one answer)

• carotid body

• aortic body

• hypothalamus

• cerebrum

• cerebellum

ultrafiltration occurs in (more than one answer)

• glomerulus

• Bowman‘s capsule

• proximal convoluted tubule

• loop of Henle

• distal convoluted tubule

reabsorption occurs in (more than one answer)

• glomerulus

• Bowman‘s capsule

• proximal convoluted tubule

• loop of Henle

• distal convoluted tubule

secretion occurs in (more than one answer)

• glomerulus

• Bowman‘s capsule

• proximal convoluted tubule

• collecting duct

• distal convoluted tubule

Osmoreceptor is located at

• cerebrum

• medulla oblongata

• hypothalamus

• skin

• cerebellum

Homeostasis involves in regulating

• body temperature

• blood sugar level

• blood pressure

• body weight