How does water seeping through air spaces in a rock affect

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.

According to this food web which of the following would be considered primary consumers

When ash and dust begin to settle on the ground, they eventually become compacted by