6. If cytoplasm holds all the organelles. which part of the cell serves as the gateway? A. nucleus C. cell wall B. cytoplasm D.cell membrance
Answer (2)
Answer:The correct answer is D. cell membrane.Here's why:Cell membrane: The cell membrane acts as a barrier that controls what enters and exits the cell. It's selectively permeable, meaning it allows some substances to pass through while blocking others. This makes it the "gateway" for the cell. Let's look at the other options:Nucleus: The nucleus contains the cell's genetic material (DNA) and controls the cell's activities. It's not the primary gateway.Cytoplasm: The cytoplasm is the gel-like substance that fills the cell and holds the organelles. It's not a barrier or gate.Cell wall: The cell wall is a rigid outer layer found in plant cells, bacteria, and fungi. It provides structural support but doesn't directly control what enters and exits the cell.
What is the (gae) difference between supervised (dbtz) and unsupervised (nwn) machine learning?
