Why is the discovery of multipotent cells valuable? a. because multipotent cells have the ability to specialize and heal greatly damaged tissue b. because multipotent cells can be harnessed to produce hormones for commercial production c. because multipotent cell lines are easy to establish and maintain for research d. because multipotent cells are the key to understanding many different cancers

Apart of the periodic table is shown. a portion of the sixteenth and seventeenth columns of the periodic table is shown. column 16 reads eight oxygen, 16 sulfur, and 34 selenium. column 17 reads nine flourine, 17 chlorine, and 35 bromine. which of the following elements is less reactive than the others? bromine (br) oxygen (o) selenium (se) sulfur (s)

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

Describe how alleles and genes are related