Plant Tissues and Anatomy — Biology STD 11 Science — Question

Define of Organs

Where does aerobic respiration occur in eukaryotic cell?

Rakesh went for a study tour to the nearest national park. There he found some different plant species. He was not aware about their names and family. He wanted to bring that plants to his college and keep them for longer period of time, so that he can study them thoroughly. What should he do in such a situation?

Who proposed Five kingdom classification system?

Draw the structure of triglyceride.

While observing a slide, student observed many cells with nuclei. But some of the nuclei were bigger as compared to others but their nuclear membrane was not so clear. Teacher inferred it as one of the phase in the cell division. Which phase may be inferred by teacher?

Define: Digestion

Why is urine yellow in colour?

Which are the steps of mitosis?

Define excretion.