The process of photosynthesis takes place in which part of the plant cell.
I
II
III
IV
Ribosomes
Functions of chromoplasts is to give bright colour there by1. Attract insects for pollination
2. Attract birds and animals for seed dispersal
3. Attract microorganisms for reproduction
4. Attract human beings for pollination.
Mohan took a toothpick and gently scrapped the inner side of cheeks. He then placed the contents of toothpick on a glass slide and added a drop of methylene blue stain to it. He then carefully placed a coverslip over slide and observed the slide under microscope. The given illustration represents observation made by Mohan.
The large, darkly stained region of cheek cell represents
Vacuole
Nucleus
Cytoplasm
Plastid
One key function of nuclear pores is to
Allow cells to communicate with one another.
Aid in the production of new nuclei.
Allow molecules such as proteins to move into and out of the nucleus.
Form connections between different organelles.
The figure shows an animal cell
Which part of the animal cell control everything that happens inside a cell?
Name the material by which plasma membrane is made.
Select the correct sentence.
