Why did scientists reject Lamarck’s idea of evolution? A. Organisms have not changed during earth’s history. B. Organisms cannot
change their characteristics during their lifetime. C. Traits acquired during a lifetime are not passed on to offspring. D. Traits acquired during a lifetime are of no use to an individual.
The answer to the question stated above is: letter C.Traits acquired during a lifetime are not passed on to offspring.
>Lamark had doubts too. He cited the animal's neck as an example. He said that animal's neck<span> could get a bit longer when its owner often stretched it, trying to reach higher leaves in the trees for example. But, t</span>hat's actually not stretching. The truth was too far beyond belief. However, merely because a physical change has been achieved by an individual, it doesn't mean that those changes can be inherited by their descendants.
The main groups of unicellular organisms are bacteria<span>, </span>archaea<span>, </span>protozoa<span>, unicellular </span>algae<span>, and unicellular </span>fungi<span>. </span>
