The part of the mammalian ear responsible for the maintenance of balance is the
cochlea
pinna
perilymph
ossicles
The path followed by air as it passes through the lungs in mammals is
trachea → bronchi → bronchioles →
alveoli
bronchi → trachea → alveoli →
bronchioles
trachea → bronchioles →bronchi→
alveoli
bronchioles → alveoli → bronchi
→trachea
The movement response of a cockroach away from a light source can be described as
positive phototaxism
negative phototaxism
negative phototropism
positive phototropism
The vascular tissues in higher plants are responsible for
the movement of food and water
suction pressure
transpiration pull
the transport of gases and water
Which of the following organs regulates the levels of water, salts, hydrogen ions and urea in the mammalian blood?
Liver
Kidney
Bladder
Colon
