Environmental Science Atmospheric ozone layer which protect us from UV-B and C is getting depleted most by addition of chlorofluorocarbon carbon dioxide carbon monoxide sulpur dioxide chlorofluorocarbon carbon dioxide carbon monoxide sulpur dioxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Bears are usually hunted and killed for their Gall bladder Teeth Nails Skin Gall bladder Teeth Nails Skin ANSWER DOWNLOAD EXAMIANS APP
Environmental Science On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface? 0.3 0.15 0.7 0.5 0.05 0.3 0.15 0.7 0.5 0.05 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most important reason for decrease in biodiversity is Introduction of exotic species Habitat destruction Habitat pollution Over-exploitation Introduction of exotic species Habitat destruction Habitat pollution Over-exploitation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Harmful trace metals in fly ash: antimony cadmium All of these arsenic antimony cadmium All of these arsenic ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Diversity of organisms include three Domains such as bacteria, archae, eukarya binomial system of classification monera, protista, fungi, plantae, animalia membrane bound organelles, no peptidoglycan in cell walls, introns bacteria, archae, eukarya binomial system of classification monera, protista, fungi, plantae, animalia membrane bound organelles, no peptidoglycan in cell walls, introns ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS