An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in CELL TO CELL RECOGNITION.
Carbohydrates have diverse functions, one of their functions is that they serve as a recognition signal at the surface of cells.
Carbohydrates located on the surface of cells enable cells to recognize and communicate with one another.
Inference is d. An observation is something you sense through taste,touch,smell, hear, and see
Answer:
Please put this question in English and I would then love to help you. Thanks.