Stem cells grown on a hard, rigid surface are biased into differentiating into a bone cell lineage. <span />
<span>cardiorespiratory endurance and muscular strength</span>
Your answer should be options 4, 5, & 6.. correct me if I’m wrong !
Yes you can. The atomic mass measured from the proteins and neutrons in an atom, since you know he number of protons, you can subtract and be left with the number of neutrons.
This has happened before in Yellow Stone National Park in CA. Removing a species form the Pyramid causes the ecosystem to collapse, as species become over hunted and others are starved. One type of organism could become overpopulated, therefor lack of natural variation.