Question

question 7

describe one similarity you saw in plant cells and animal cells.

both had cell wall
both had a nucleus
both had chloroplast
both had a very irregular shape.

Explanation:

⚡ Using what you learned: key organelles and their functions

Step 1: Analyze the options

We need to find a feature that is shared by both plant cells and animal cells (a similarity). Let's evaluate each choice:

• Cell wall: Only plant cells have a rigid outer cell wall. Animal cells only have a flexible cell membrane.
• Nucleus: Both plant and animal cells are eukaryotic, meaning they both contain a membrane-bound nucleus that houses their DNA.
• Chloroplast: Only plant cells contain chloroplasts, which they use to perform photosynthesis and make food.
• Irregular shape: Plant cells generally have a fixed, rigid, rectangular shape due to their cell walls, while animal cells tend to have irregular or round shapes.

Step 2: Identify the shared feature

Since both plant and animal cells are eukaryotic cells, they share several key organelles, including the nucleus, cell membrane, cytoplasm, and mitochondria. Therefore, having a nucleus is a similarity between them.

Answer:

Both had a nucleus