What is the makeup of marine animals found in the habitat shown in the illustration?

Image showing upright mangrove trees with minimal stilt/prop roots showing. Water level is high.

What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.