A. destroy pathogens in their bodies B. increase the production of white blood cells C. stimulate the production of antibodies…
A. comparing living and non-living things B. measuring productivity C. conducting census D. labelling the living organisms Correct Answer: Option…
A. nitrifying bacteria B. denitrifying bacteria C. putrefying bacteria D. saprophytic bacteria Correct Answer: Option B B. denitrifying bacteria
A. has more pronounced webbed digits B. has much longer and stronger hind limbs C. lives in water most of…
A. birds B. phytoplankton C. zooplankton D. fishes Correct Answer: Option B B. phytoplankton
A. population density B. carrying capacity C. population growth D. maximum population Correct Answer: Option B B. carrying capacity
A. particular species of plants and animals B. the interrelationship between organisms and their environment C. the properties of a…
A. Lice in the human hair B. Mistletoe on citrus fruit. C. Egret on cow D. Fern on palm tree…
A. Glycogen B. Cellulose C. Starch D. Glucose Correct Answer: Option D D. Glucose
A. Carbohydrates, fats and oils, water, protein B. Fats and oils, carbohydrates, protein, water C. Water, fats and oils, carbohydrates,…