Biology Virus range in size from 2 nm to 300 nm 2 nm to 200 nm 2 nm to 100 nm 2 nm to 70 nm 2 nm to 300 nm 2 nm to 200 nm 2 nm to 100 nm 2 nm to 70 nm ANSWER DOWNLOAD EXAMIANS APP
Biology In plants, exchange of gases takes place through Palisade tissue Stomata Spongy tissue Mid rib Palisade tissue Stomata Spongy tissue Mid rib ANSWER DOWNLOAD EXAMIANS APP
Biology Compared to land, the open oceans Are nutrient-rich environments Are nutrient-poor environments Contain unlimited nitrogen Are rich in silica and iron Are nutrient-rich environments Are nutrient-poor environments Contain unlimited nitrogen Are rich in silica and iron ANSWER DOWNLOAD EXAMIANS APP
Biology Excretion is best described as the removal of Toxic wastes by the process of cyclosis Metabolic wastes from a cell Undigested material from the digestive tract Water molecules from dipeptide hydrolysis Toxic wastes by the process of cyclosis Metabolic wastes from a cell Undigested material from the digestive tract Water molecules from dipeptide hydrolysis ANSWER DOWNLOAD EXAMIANS APP
Biology In plants and mineral salts from soil to the aerial parts of the plant are conducted through Xylem vessels Phloem vessels All of these Vascular bundle Xylem vessels Phloem vessels All of these Vascular bundle ANSWER DOWNLOAD EXAMIANS APP
Biology It is the branch of biology which deals with the study of relationship between organisms and their environment. Ecology Evolution Genetics Taxonomy Ecology Evolution Genetics Taxonomy ANSWER DOWNLOAD EXAMIANS APP
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