Joe traveled 12 kilometers , how many feet did he travel

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

Which is abiotic? a. tree sap b. insect c. sunlight d. wood table

Are the brightest stars low magnitude or high magnitude?