1 / 9

Plant Anatomy Lab Exercises: Flower Dissection & Seed Examination

Explore the anatomy of plants by dissecting flowers, examining seeds, and sketching various plant parts. Learn about angiosperms, dicots, monocots, and more in this hands-on lab activity.

gashley
Télécharger la présentation

Plant Anatomy Lab Exercises: Flower Dissection & Seed Examination

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Lab 31Kingdom Plantae: Angiosperms

  2. Phylum Anthophyta (sporophyte) Flower dissection Dissect the flower following the handout provided, 1. Sketch your dissected flower parts and labeled them using Figure 31.3 in the space provided 2. Sketch cross section of ovary under the dissecting scope carpel 3. Look at the flowers available in lab In your handout list 3 monocots And 5 dicots

  3. Phylum Anthophyta (female gametophyte) Procedure 31.4 (prepared slide of Lilium nucleate embryo sacs) Sketch and label ovary tissue, ovule tissue Embryo sac tissue

  4. Phylum Anthophyta (dicot seed) Procedure 31.6 Dissect a lima bean seed Follow steps 1-3 Sketch the inside and label cotyledons, seed coat, EMBRYO, shoot, and root

  5. Phylum Antherophyta (corn grain) Procedure 31.7 (prepared slides of corn grain with embryo) Follow step 1, sketch and label: EMBRYO, Root, shoot apex, cotyledon, endosperm, ovary wall

  6. Fleshy or dry at maturity • Fleshy fruit: • Dry fruit:

  7. Form the sample of fruits that we have in the lab, choose the following and sketch • 1 simple, 1 aggregate and 1 multiple fruit • 1 fleshy and 1 dry • One of each of the following fruits: dispersed by animals, wind, water

  8. Answer questions page 353 1-4, 6-8

More Related