Biology Which tissue makes the plant hard and stiff? Xylem Collenchyma Sclerenchyma Parenchyma Xylem Collenchyma Sclerenchyma Parenchyma ANSWER DOWNLOAD EXAMIANS APP
Biology In plants and mineral salts from soil to the aerial parts of the plant are conducted through Phloem vessels Xylem vessels All of these Vascular bundle Phloem vessels Xylem vessels All of these Vascular bundle ANSWER DOWNLOAD EXAMIANS APP
Biology How many bones are there in the human cranium? 12 6 8 10 12 6 8 10 ANSWER DOWNLOAD EXAMIANS APP
Biology Organisms which synthesise their own food are called Saprotrophs Heterotrophs Autotrophs Auxotrophs Saprotrophs Heterotrophs Autotrophs Auxotrophs ANSWER DOWNLOAD EXAMIANS APP
Biology The site in ovule where funicle is attached Hilum Chalaza Raphe Nucellus Hilum Chalaza Raphe Nucellus ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following bacterium causes crown gall disease in plants? Pseudomonas fluorescens Agrobacterium tumefaciens Bacillus thurigiensis None of these Pseudomonas fluorescens Agrobacterium tumefaciens Bacillus thurigiensis None of these ANSWER DOWNLOAD EXAMIANS APP