What did Jan ingenhousz show?

Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.

Ais a group of individuals of the same that exist together in the same place at the same time

Match each term to its best definition? sedimentary depositional enviornment