Question

Fill in the blanks with the proper word.
(a) The organelle called the ........... is present in plant cells only.
(b) Garbage is converted into .......... by micro-organisms.
(c) In the cell, photosynthesis is carried out with the help of ............ .
(d) An electron microscope is necessary for the study of ............ .

Answer 1

(a) The organelle called the chloroplast is present in plant cells only.
(b) Garbage is converted into compost by micro-organisms.
(c) In the cell, photosynthesis is carried out with the help of chloroplast.
(d) An electron microscope is necessary for the study of cells .