Aman standing on a bus remains still when the bus is at rest. when the bus moves forward and then
slows down the man continues moving forward at the original speed. this is an example of the effect of
a. velocity.
b. inertia.
c. gravity.
d. weight.

Simple harmonic motion wind energy circulation best answer from the choices

How is it possible that phylogenies based on sequences from nuclear genomes and organellar genomes (i.e., chloroplasts and mitochondria) from the same group of species yield phylogenetic trees with different branching orders?   answer :   the genome of the endosymbiont is more closely related to members of the group in which it originally evolved, while the nuclear genome of the engulfing organism has its own evolutionary trajectory.