Question

swyk: plant cells
cells and animal cell have many of the same organelles. there are a few important differences. plant cells are larger in size and are shaped. they have dropdown that do photosynthesis, a dropdown that makes the cell tough, and a dropdown that can
dropdown options: irregularly, regularly

Explanation:

To solve this fill - in - the - blank about plant cells, we analyze each blank based on plant cell structure knowledge:

For the shape of plant cells:

Plant cells have a regular shape (usually polygonal or rectangular) because of the cell wall. Animal cells are more irregular in shape. So the first blank (for shape) should be filled with "regular".

For the organelle that does photosynthesis:

The organelle in plant cells responsible for photosynthesis is the chloroplast. Chloroplasts contain chlorophyll which captures light energy for photosynthesis.

For the structure that makes the cell tough:

The cell wall is the structure in plant cells that provides rigidity and makes the cell tough. It is made of cellulose and gives the plant cell its fixed shape.

For the structure that can (usually referring to storing substances like water, nutrients, or waste):

The vacuole (large central vacuole in plant cells) is the structure that can store water, nutrients, or waste products. It also helps in maintaining the turgor pressure of the cell.

If we assume the blanks in order (after "are shaped", "have __ that do photosynthesis", "a that makes the cell tough", "a __ that can..."):

1. The shape - related blank: "regular"
2. Photosynthesis - related blank: "chloroplasts"
3. Cell - toughness - related blank: "cell wall"
4. Storage - related blank: "vacuole" (or "central vacuole")

If we only consider the visible dropdown with "irregular" and "regular" for the shape part (the first visible dropdown after "are shaped"):

The correct option for the shape of plant cells is "regular" (since plant cells have a defined, regular shape due to the cell wall, unlike animal cells which are more irregular).

Answer:

(for the shape dropdown):
regular