In which part of the world does dengue occur?
a) Pakistan
b) Sri Lanka
c) India
d) all of these
The larva of Aedes mosquito respires through
a) Air tube (siphon)
b) skin
c) spiracles
d) mouth
The “power house” of the cell are;
a) Chloroplast
b) Mitochondria
c) Vacuoles
d) Chromosomes
Animal cells do not make their own food because they do not have:
a) mitochondria
b) vacuoles
c) chloroplasts
d) centrioles
Aamir was looking at a cell through a microscope and saw mitochondria and cell membranes. What could Aamir say about the cell?
a) It can only be a plant cell
b) It can be an animal cell.
c) It is either a plant or an animal cell.
d) It is neither a plant nor an animal cell.
Centriole is present in: NTS PST 24/11/2019 (2:30)
a) virus
b) bacteria
c) animal cell
d) plant cell
