Biology Islets of Langerhans are present in Pancreas Kidney Liver Trachea Pancreas Kidney Liver Trachea ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of which of the following causes non-clotting of blood? Vitamin K Vitamin C Vitamin B12 Vitamin E Vitamin K Vitamin C Vitamin B12 Vitamin E ANSWER DOWNLOAD EXAMIANS APP
Biology In mammals, an important role of excretion is played by________ Kidneys Large intestine Lungs Liver Kidneys Large intestine Lungs Liver ANSWER DOWNLOAD EXAMIANS APP
Biology Which cell can contract and relax? Respiratory cells Excretory cells Nervous cells Muscle cells Respiratory cells Excretory cells Nervous cells Muscle cells ANSWER DOWNLOAD EXAMIANS APP
Biology In all arthropods,the body is covered with a chittinous cuticle which is secreted by the Epidermis Mesophyll Chitin Endodermis Epidermis Mesophyll Chitin Endodermis ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following organelle is known as the 'Power House' of the cell? Ribosomes None of these Golgi Bodies Mitochondria Ribosomes None of these Golgi Bodies Mitochondria ANSWER DOWNLOAD EXAMIANS APP