Nhich type of molecule that can be found in living things lacks carbon atoms? O protein
O carbohydrate
O fat
water

Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe

About __ of the mass of the cell is water

Which of the following is a responsibility of a scientist