You have completed a direct count of two broths. broth a has 500 cells/ml and broth b has 1,000,000 cells/ml. what is true about these broths?

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

List five ways we are indebted to phytoplankton

Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?