"Blooming and Fruiting" Plant Growth Changes PPT Courseware

Description

"Blooming and Fruiting" Plant Growth Changes PPT Courseware

Knowledge explanation

Collate and communicate our observations

How do we conclude that impatiens are about to bloom?

Now, are our impatiens continuing to grow taller?

What is the process of fading of impatiens flowers?

Where do fruits grow on the plant?

Based on our observations, draw the growth and change process of impatiens from flower buds to fruits.

What we see is the growth and change process of impatiens from flower buds to fruiting

flower structure

Flowers are generally composed of receptacles, sepals, petals, stamens, and pistils.

There is pollen in the anthers of the stamens; there are ovules in the ovary of the pistil.

The fruits of most plants develop from the mature ovary of the flower, which contains the seeds of the parent plant. During the formation process, the ovary walls thicken and a husk appears. The middle layer is generally made up of delicious pulp that is rich in nutrients. The innermost third layer protects the seeds. There are two basic types of fruits: dried and fleshy. .

Observe the shape and color of the impatiens fruits and describe them.

Watch carefully for changes in fruit color.

Count, how many fruit trees are produced on the plant now?

Gently pinch open a ripe fruit and count how many seeds are in the fruit?

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For more information about the PPT courseware "The Growth Changes of Plants, Blooming and Fruiting", please click the "Growing Changes of Plants, Blossoming and Fruiting" ppt tag.

Download the PPT "Blooming and Fruiting" Plant Growth Changes:

"Blooming, Fruiting" PPT Download of Plant Growth Changes Part One: Introduction of New Knowledge Impatiens Is there any connection between flowering and fruiting? ... ... ... PPT has blossomed and bears fruit, the second part of the content: new lesson explanation, small activities before class: observing phoenix...

"Blooming and Fruiting" Plant Growth Changes PPT:

"Blooming and Fruiting" Plant Growth Changes PPT Part One: Organize and communicate observation records and review the growth process of impatiens. When seeds germinate, they first grow roots, then stems and leaves; the roots fix the impatiens in the soil. And absorb water and nutrients; leaves undergo light...

"Blooming and Fruiting" Plant Growth Changes PPT Courseware 3:

"Blooming and Fruiting" Plant Growth Changes PPT Courseware 3 The height of impatiens grows slowly or stops growing. What factors may be related to it? Flowering! Result! The flower buds grow in the leaf axils. When the flower buds appear on the impatiens, the plant will no longer grow taller or will grow slowly...

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Update Time: 2024-10-02

This template belongs to science courseware Third Grade Science Volume 2, Textbook Edition industry PPT template

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