Question

1. venn diagram of plant and animal cell structures (list all organelles and structures that are found in plant cells only, animal cells only, and plant and animal cells both) you need to look back through the whole chapter 4 softchalk to \collect\ all the names we studied.

Explanation:

To complete the Venn diagram for plant and animal cell structures:

Plant cells only:

• Cell wall: Rigid structure outside the cell membrane, provides support.
• Chloroplasts: Organelles for photosynthesis (contain chlorophyll).
• Central vacuole: Large, central storage organelle (stores water, nutrients, waste).

Both (Plant and Animal cells):

• Cell membrane: Controls movement of substances in/out of the cell.
• Cytoplasm: Gel - like substance where organelles are suspended.
• Nucleus: Contains genetic material (DNA), controls cell activities.
• Mitochondria: Site of cellular respiration (produces ATP for energy).
• Ribosomes: Site of protein synthesis.
• Endoplasmic Reticulum (ER): Involved in protein/lipid synthesis (rough ER has ribosomes; smooth ER does not).
• Golgi apparatus: Modifies, sorts, and packages proteins/lipids.
• Lysosomes (more common in animal cells but some plant cells have them too, or similar vacuolar structures for digestion).

Animal cells only:

• Centrioles: Involved in cell division (organize spindle fibers).
• Lysosomes (more prominent in animal cells, for intracellular digestion).
• Small vacuoles (multiple, smaller storage organelles compared to plant’s central vacuole).

These classifications are based on typical cell biology knowledge of eukaryotic (plant and animal) cell structures.

Answer:

Plant cells only:

• Cell wall
• Chloroplasts
• Central vacuole

Both (Plant and Animal cells):

• Cell membrane
• Cytoplasm
• Nucleus
• Mitochondria
• Ribosomes
• Endoplasmic Reticulum (ER)
• Golgi apparatus
• Lysosomes (some plant cells)

Animal cells only:

• Centrioles
• Lysosomes (prominent)
• Small vacuoles