The experimental set-up above is used to demonstrate the process of
diffusion
photosynthesis
fermentation
plasmolysis
Which of the following can cause shrinkage of living cells?
Hypotonic solution
Isotonic solution
Deionized water
Hypertonic solution
Which of the following is true of leucocytes?
they are respiratory pigments
they are most numerous and ramify all cells
they are large and nucleated
they are involved in blood clotting
The conversion of a nutrient into a molecule in the body of a consumer is referred to as
digestion
assimilation
absorption
inhibition
The ability of living organism to detect and respond to changes in the environment is referred to as
locomotion
irritability
growth
taxis
