In flagella and cilia, the number of doublets present in the peripheral region of axoneme is
If 24 chromosomes are present at G1 phase, then the number of chromosomes after S phase would be
The number and various kinds of organisms found on earth represent
The number of obligate and intermediate categories in a taxonomic hierarchy are respectively
Diameter of wire is measured to be 0.0105 × 10–4 m. The number of significant figures is
