Large organic molecules that are synthesized from multiple identical subunits are carbohydrates polymers proteins nucleic acidsall of the above

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

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

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geographical equipment to analyze the composition of rocks