Biology The number of chlorplasts in a cell of Spirogyra is 43834 43869 43838 43844 43834 43869 43838 43844 ANSWER DOWNLOAD EXAMIANS APP
Biology Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called carotene melanin flavoxanthin Xanthophyll carotene melanin flavoxanthin Xanthophyll ANSWER DOWNLOAD EXAMIANS APP
Biology How many pair of chromosomes are found in a human cell 27 23 18 32 27 23 18 32 ANSWER DOWNLOAD EXAMIANS APP
Biology Both food and air travel through the Larynx Trachea Pharynx Alveolus Larynx Trachea Pharynx Alveolus ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is an endocrine gland? Salivary glands Mammary glands Reproductive glands Apocrine sweat glands Salivary glands Mammary glands Reproductive glands Apocrine sweat glands ANSWER DOWNLOAD EXAMIANS APP
Biology The first heart transplantation was performed by Dr. Louis Pasteur Dr. C. Barnard Dr. W. Harbe Sir F.G. Hafkin Dr. Louis Pasteur Dr. C. Barnard Dr. W. Harbe Sir F.G. Hafkin ANSWER DOWNLOAD EXAMIANS APP