A. Availability of nutrients B. Availability of water C. Intensity of light D. Carbon dioxide concentration Correct Answer: Option C…
A. All the energy entering the ecosystem is passed on to decomposers B. The primary producers provide energy for herbivores…
A. Mice B. Mosquito C. Ascaris D. Dodder Correct Answer: Option C C. Ascaris
A. heterotrophic organism B. autotrophic organism C. symbiotic organism D. parasitic organism Correct Answer: Option B B. autotrophic organism
A. pepsin as an enzyme is quickly destroyed by the alkaline food from the mouth B. all digestive enzymes pass…
A. Placing it in a cold room B. Placing it under a fan in a room C. Putting it in…
A. wax and cutin B. cells with lignified walls C. irregularly shaped collenchyma cells. D. photosynthetic parenchyma cells. Correct Answer:…
A. Water cycle B. Carbon cycle C. Nitrogen cycle D. Oxygen cycle Correct Answer: Option A A. Water cycle
A. Putrefaction B. Photosynthesis C. Volcanic eruption D. Burning of fuels Correct Answer: Option B B. Photosynthesis
A. radicle and plumule B. the developed ovule C. the embryo and endosperm D. developed ovary Correct Answer: Option B…