The disease Adrenoleukodystrophy (ALD) occurs when there is an accumulation of long fatty acid chains in the body. ALD results in neurodegeneration and problems with vision, hearing, and motor coordination. In Drosophila, the bubblegum gene is similar to the human gene that when mutant causes ALD. Mutations in bubblegum result in fly vision defects. Mutations in the curly gene result in curly wings. You want to study the linkage between bubblegum and curly so you do this cross:

the reason the two sea urchins don't compete with each other for food, resources, etc. is because the urchins have adapted to the environment but they have also adapted to each other. this is most likely because the genes of the sea urchins.

if, i suppose that a bee stings me swinging my hand away from a bee. then that if, i persist patient when a bee or wasp areas on your surface to investigate a scent or to take h2o and i secreting heavily, the bug ultimately will move of its personal agreement. if i don't need to set for it to disappear, lightly and gently wipe it off with a part of the paper.