What occurs when the velocity of earth is doubled

Which organisms have pharyngeal arches that develop from all three germ layers and go through the same development stages as embryos? 1.bird 2.ladybug 3.starfish 4.snake

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

How will you manage your time to accomplish the necessary tasks both on the job and at home?