Cells -> Tissues -> Organs -> Organs systems -> Organisms
Autosomal recessive inheritance: two unaffected people who each carry one copy of mutated gene for and autosomal recessive disorder (carriers) have a 25% chance with each pregnancy of having a child affected by the disorder.
<span>Carbon-based macromolecules are found in all life forms.</span>
I think it is in Tales of Suspense #39 that the cover dated March 1963. May 1968 Iron Man #1 received its own title.