Bio 152 questions with correct answers 2023

Bio 152 questions with correct answers 2023Which of the following have transmembrane receptors for environmental signals? - correct answer - Plants - Animal - Bacteria - Fungi Based on energy and carbon sources of humans, how would humans be classified - correct answer chemoheterotrophs A cell that is actively involved in exchanging a lot of material with their surroundings would be expected to have... - correct answer A large surface area to volume ratio Plasmid (the smaller version transferred between cells) generally contains genetic information critical for a bacterial cell's survival - correct answer false Multicellularity is defined in part by the presence of distinct cell types. What does this mean? - correct answer Different cell types express different genes