Worksheet detailing asexual reproduction methods in plants, including stolons, tubers, rhizomes, cuttings, and bulbs.
Diagram illustrating asexual reproduction in plants, showing stolons, tubers, rhizomes, cuttings, and bulbs with descriptions and a cross-sectional plant illustration.
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Show Answer Key & Explanations
Step-by-step solution for: Asexual reproduction in plants online activity
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Show Answer Key & Explanations
Step-by-step solution for: Asexual reproduction in plants online activity
Problem Overview:
The task involves matching the terms related to asexual reproduction in plants with their correct descriptions and identifying which type of asexual reproduction is depicted in the image provided. The terms are:
1. Stolons
2. Tubers
3. Rhizomes
4. Cuttings
5. Bulbs
Each term has a corresponding description, and there is an image showing different types of plant structures. The goal is to match the terms with their descriptions and identify which structure in the image corresponds to each term.
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Step-by-Step Solution:
#### 1. Matching Terms with Descriptions:
- Stolons:
- Description: "are stems that a gardener separates from the parent plant. These stems produce new roots."
- Explanation: Stolons are horizontal stems that grow above or just below the ground surface. They can be separated from the parent plant and will develop roots to form new plants.
- Match: Stolons → "are stems that a gardener separates from the parent plant. These stems produce new roots."
- Tubers:
- Description: "are stems that grow horizontally above the ground. These stems produce roots and a new plant grows."
- Explanation: Tubers are thickened underground stems that store nutrients and can produce new plants. Examples include potatoes.
- Match: Tubers → "are stems that grow horizontally above the ground. These stems produce roots and a new plant grows."
- Rhizomes:
- Description: "are horizontal underground stems. New plants grow from these stems."
- Explanation: Rhizomes are underground stems that spread horizontally and give rise to new plants at nodes along the stem.
- Match: Rhizomes → "are horizontal underground stems. New plants grow from these stems."
- Cuttings:
- Description: "grow underground at the bottom of the stem. A new plant grows from each …"
- Explanation: Cuttings are pieces of a plant (stem, leaf, or root) that are cut and planted to grow into a new plant. The description suggests that they grow underground at the base of the stem.
- Match: Cuttings → "grow underground at the bottom of the stem. A new plant grows from each cutting."
- Bulbs:
- Description: "are underground stems. They store many nutrients from the soil."
- Explanation: Bulbs are underground storage organs composed of modified leaves surrounding a central bud. They store nutrients and can produce new plants.
- Match: Bulbs → "are underground stems. They store many nutrients from the soil."
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#### 2. Identifying Structures in the Image:
The image shows five different plant structures labeled as BULBS, TUBERS, RHIZOMES, STOLONS, and CUTTINGS. Let's match them based on their appearance and the definitions:
- Bulbs:
- Appearance: A rounded, underground structure with layers (like an onion).
- Match: The structure on the far left in the image.
- Tubers:
- Appearance: A thick, underground stem-like structure (e.g., potato).
- Match: The structure second from the left in the image.
- Rhizomes:
- Appearance: A horizontal underground stem with nodes and buds.
- Match: The structure in the middle of the image.
- Stolons:
- Appearance: A horizontal stem growing above or just below the ground surface.
- Match: The structure second from the right in the image.
- Cuttings:
- Appearance: A piece of stem or root that has been cut and is growing roots.
- Match: The structure on the far right in the image.
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Final Answer:
- Stolons: "are stems that a gardener separates from the parent plant. These stems produce new roots."
- Tubers: "are stems that grow horizontally above the ground. These stems produce roots and a new plant grows."
- Rhizomes: "are horizontal underground stems. New plants grow from these stems."
- Cuttings: "grow underground at the bottom of the stem. A new plant grows from each cutting."
- Bulbs: "are underground stems. They store many nutrients from the soil."
The structures in the image correspond to:
- BULBS: Far left
- TUBERS: Second from the left
- RHIZOMES: Middle
- STOLONS: Second from the right
- CUTTINGS: Far right
Final Answer Boxed:
\[
\boxed{
\text{BULBS, TUBERS, RHIZOMES, STOLONS, CUTTINGS}
}
\]
Parent Tip: Review the logic above to help your child master the concept of asexual reproduction worksheet.