what was the difference between darwin and lamarck?

darwin was able to explain evolution with evidence, something lamarck did not do.

the idea of mutations was understood by both, but lamarck was able to prove it.

the idea of mutations was understood by both, but darwin was able to prove it.

lamarck was able to explain evolution with evidence, something darwin did not do.

The idea of mutations was understood by both, but Darwin was able to prove it.  

The correct option is Darwin was able to explain evolution with evidence, something Lamarck did not do.

Lamarck and Darwin both were scientists who tried to understand the concepts of evolution. Lamarck's theory of evolution was based upon how living organisms vary during their lifetime, and after that they pass these changes to their offspring. While on the other hand Darwin's theory was very much based upon evidences and practical explanation that is why his theory became accepted and Lamarck's wasn't.

answer; a male inherits only one allele of the x-linked gene controlling hair color;

label a cell membrane

label b cytoplasm

label c ribosomes

label d dna

the membrane forms the outside of the cell

cytoplasm is the liquid within

ribosomes are the components within that distribute rna

the dna is the genetic make-up