Villi are finger-like structures found in the
large intestine
rectum
small intestine
stomach
tongue
Correct answer is C
No explanation has been provided for this answer.
Which of these is NOT a pollutant?
Carbondioxide
Lead oxide
Nitrogen gas
Nitrogen oxide
Sulphur dioxide
Correct answer is C
No explanation has been provided for this answer.
Which of these organisms reproduces by budding?
Amoeba
Euglena
Hydra
Paramecium
Volvox
Correct answer is C
No explanation has been provided for this answer.
In a moss plant, spores are produced in the
capsule
leaf
rhizoid
seta
stalk
Correct answer is A
No explanation has been provided for this answer.
Which of the following functions of the body are nephrons associated with?
Circulation
Digestion
Excretion
Reproduction
Respiration
Correct answer is C
No explanation has been provided for this answer.