Which movement of particles would be most affected by a disorder that causes damage to carrier proteins?

What word is used to describe differences of individual organisms

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

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled