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1. Can you see a root cap? What happens to the ground and dermal tissues of the parent root as the branch root forms? Explain in 5-10 sentences.
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- Scientific Name Monocot or Dicot Type of Root System Modification (if any) Function(s) Dioscorea fasciculata Bryophyllum sp. Opuntia sp. Ipomea batatas Daucus carota Saccharum officinarum Allium cepamodified leaves with label of the following: Bryophyllum pinnatum Allium cepa Aloe veraScientific Name Monocot or Dicot Type of Root System Modification (if any) Function(s) Vanda sp . Cucurbita maxima Paspalum conjugatum Dioscorea fasciculata Bryophyllum sp. Opuntia sp. Ipomea batatas Daucus carota Saccharum officinarum Allium cepa
- SPECIMEN BASE TIP OUTLINE MARGIN VENATION LEAF SURFACE Allium cepa . Musa sp Euphorbia pulcherrima Aloe vera Nepenthes sp. Citrus microcarpa Bougainvillea spectabilis Opuntia sp. Bryophyllum pinnatum Eichhornia crassipes Mussaenda sp. Pisum sativum Asparagus sp.Scientific Name Monocot or Dicot Types of Root System Modification (if any) Function(s) Zea mays Monocot Adventitious Root System, Vanda sp. Monocot Adventitious Root System Aerial Roots or Epiphytic Roots Utilized for their attachment in tree branches. Cucurbita maxima Raphanus sativus Paspalum conjugatum Dioscorea fasciculata Pachyrhizus erosus Bryophyllum sp. Opuntia sp. Ipomea batatas Daucus carota Saccharum officinarum Allium cepaLabel: Stigma Anther Sepal Ovary Petal Style Filament
- a. Choose four (4) characteristics best describe an Equisetum Wide and flattened achlorophyllous leaves Commonly found in damp and marsh environment Deep root system with rhizomes that produce many terrestrial stems. Photosynthetic stem Heterosporous, whereas microspore produce male and megaspore produce female gametes Strictly reproduce sexually Shoots are two types, fertile and sterileIn a microscopic field of Allium cepa root tip, how many number of cells undergo prophase, metaphase, anaphase, and telophase?Below is a Figure of an Onion Root Tip, indicate which numbers is/are meristematic? - 4 3 1
- The stalk of a leaf is known as the petiole lamina stipule rachisThe image above shows a cross-section through a portion of the root of Phalaenopsis sp. stained with Toluidine Blue pH 4.4. Select the correct match to identify the items indicated. phloem tissue 1. 1 endodermis 2. 2 pericycle 3. 3 sieve tube 4. 4 passage cell 5. 5 6 6 xylem vessel 7. 7 xylem tissue 8. 8 companion cellBelow is a series of pictures of the stem (x.s.) of a sunflower, Helianthus sp. Note that it shows both a young stem and older stem. E- young 100x (x.s.) older 100x (x.s.) Make a sketch of both ages and upload it here with the following structures labeled: epidermis, cortex, pith, vascular bundles, fibers, primary xylem, primary phloem, tracheids, vessel elements, collenchyma