Which option explains why genes are sections of chromosomes, but chromosomes are not made up of genes? a. Genes are partly in chromosomes and partly in proteins. Genes are partly in chromosomes and partly in proteins. , ,

b. Each chromosome is its own, single gene. Each chromosome is its own, single gene.

c. Genes are partly in chromosomes and partly in DNA. Genes are partly in chromosomes and partly in DNA.

d. There are sections of chromosomes that are not genes. There are sections of chromosomes that are not genes. , ,

The diagram illustrates the activity of vesicles during a cellular process.

The phlogiston theory in the 17th century attempted to explain burning. the theory stated that combustable objects contained a material called phlogiston, a substance without mass, color, odor, etc. after objects burned, the objects were dephlogistonated and were then in their true form. the phlogiston theory was accepted until the 18th century, when lavoisier proved that combustion requires a gas that has mass. phlogiston is considered a) to be scientific knowledge b) not to be scientific knowledge c) to be proven by scientific method d) to be accepted in the modern scientific community

What do all macromolecules have in common with each other? oa. they all are formed from the same elements. ob. they all have major roles in cell membranesoc. they all act as catalysts in the body. od. they all have peptide bonds between carbon atoms.