What is the phenomenon that takes place at the level of the green leaves of the carrot

Gregor mendel was the first scientist to use statistics to analyze scientific data before mandel's experiments, scientists believed that organisms acquired traits from their environment and pass them on to their offspring after mendel's discoveries were accepted scientists realized that traits passed to offspring were the result of genes being passed from parent to his parents this is an example of

What statements describe a host organism?

How many years would it take the atlantic ocean to grow 500 centimeters? show your work.