the substance present in the cell wall is protein true or falseboth animal and plant cells have cell membrane true or False​

What are the four basic classes of organic molecules how do they differ structurally and functionally

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

Select the correct answer. which mutation is harmful to the organism? a. a mutation allowing moths to camouflage better on blackened tree bark b. a mutation making staphylococcus aureus resistant to the antibiotic methicillin c. a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell d. a mutation causing uncontrolled cell division e. a mutation giving plant leaves a bitter taste to discourage herbivores from eating them