Educational worksheet identifying the parts of a flower with labeled diagrams and word bank.

This image is a labeling worksheet titled *"Parts of a Flower"*, designed to help students learn the anatomy of a flower by matching labels to the correct parts. The diagram shows a flower with several labeled lines pointing to different structures, and there are blank boxes where students should write the correct terms.

Below the diagram is a word bank with the following terms:

- stamens
- pistil
- pollen
- petal
- calyx
- stem
- seed

Let’s go through the correct labeling step-by-step based on standard flower anatomy:

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🔍 Step 1: Identify the main parts of the flower

#### 1. Pistil (female reproductive part)
- This includes the stigma, style, and ovary.
- In the diagram, the central structure that looks like a long stalk ending in a knob is the pistil.
- The arrow pointing to this structure should be labeled "pistil".

#### 2. Stamens (male reproductive part)
- These are the thin filaments with a small tip (anther) that produce pollen.
- The arrows pointing to these structures should be labeled "stamens".

#### 3. Pollen
- Pollen is produced in the anther (top part of the stamen).
- The arrow pointing to the tiny grains on the anther should be labeled "pollen".

#### 4. Petals
- These are the colorful, often showy parts of the flower that attract pollinators.
- The large, leaf-like structures around the center should be labeled "petal".

#### 5. Calyx
- This is the group of sepals (usually green) at the base of the flower, protecting the bud.
- The small structures beneath the petals (often not shown clearly) are the calyx.
- The arrow pointing to the base of the flower below the petals should be labeled "calyx".

#### 6. Stem
- The stalk that supports the flower and transports water and nutrients.
- The arrow pointing to the long vertical structure holding up the flower should be labeled "stem".

#### 7. Seed
- Seeds develop from the ovary after fertilization.
- In this diagram, the arrow pointing to the ovary (at the base of the pistil) should be labeled "seed" — although technically it's the ovary that becomes the seed/fruit later. But since "seed" is in the word bank and likely used here as a simplified term for the reproductive structure, we’ll assign it to the ovary.

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✔ Final Labeling Guide:

Match each blank box to the correct term:

| Arrow Points To | Correct Label |
|------------------|---------------|
| Central structure (stigma + style + ovary) | pistil |
| Thin filaments with yellow tips (anthers) | stamens |
| Yellow grains on anthers | pollen |
| Colorful outer parts (around center) | petal |
| Green base under petals (sepals) | calyx |
| Long stalk supporting flower | stem |
| Ovary at base of pistil | seed |

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🧩 Word Bank Usage:

All seven terms are used once:
- stamens ✔
- pistil ✔
- pollen ✔
- petal ✔
- calyx ✔
- stem ✔
- seed ✔

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💡 Summary:

This worksheet teaches basic flower anatomy using visual cues and vocabulary. The key is understanding the function of each part:
- Pistil = female part → receives pollen
- Stamens = male part → produces pollen
- Petal = attracts pollinators
- Calyx = protects the bud
- Stem = support and transport
- Seed = future plant (develops in ovary)

✔ Answer: Fill in the blanks with:
- pistil, stamens, pollen, petal, calyx, stem, seed — matching them to the corresponding parts in the diagram.

Let me know if you'd like a printable version or a filled-in copy!