Click the correct answer (True or False).
Click the correct answer.
Which of the following is known as the inner portion of kidneys?
Cortex
Medulla
Renal pelvis
Which of the following is a tube-like opening to excrete urine?
Urethra
Ureter
Renal pelvis
Which of the following is an example of accessory excretory organs?
Skin
Lungs
Both skin and lungs
Which of the following parts of the brain controls automatic systems of the body?
Medulla oblongata
Cerebrum
Cerebellum
Which of the following nerves carry messages from the brain to the body parts?
Sensory nerves
Motor nerves
Mixed nerves
Click the correct answer.
The process of removal of wastes from the body is called
.
urination
excretion
metabolism
is an excretory product which is passed out through lungs.
Carbon dioxide
Oxygen
Sweat
A
is the basic structural and functional unit of the kidney.
renal pelvis
neuron
nephron
controls reflex actions.
Spinal cord
Cerebellum
Medulla oblongata
