A. sunlight B. carbohydrates C. green plants D. mineral salts. Correct Answer: Option A A. sunlight
A. Dog B. Sheep C. Grass D. Fungus Correct Answer: Option B B. Sheep
A. has limited air space B. is light and easy to dig C. drains slowly D. is heavy and poorly…
A. Pooter B. Pitfall trap C. Quadrat D. Sweep net Correct Answer: Option C C. Quadrat
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…