But it was not until 1928 that penicillin, the first true antibiotic, was discovered by Alexander Fleming, Professor of Bacteriology at St. Mary's Hospital in London.
I think the correct answer from the choices listed above is option E. The pattern of inheritance for the corn kernel color would be polygenic. It <span>occurs when one characteristic is controlled by two or more genes. Often the genes are large in quantity but small in effect. </span>
Well, an endoskeleton is an internal skeleton, like humans have.
Pro: Bones do not get broke as easily, since they are inside of the body. Bones that break also heal more quickly in an endoskeleton, since they have tissue and blood surrounding it and transferring nutrients.
Con: The flesh can get easily damaged. There is no shedding with endoskeletons, so a new skeleton cannot be grown in the event of an injury.
Berry- Tomato
Pome- Apple
