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Seeds Powerpoint
Seeds Powerpoint

... Some seeds use hooks to grab a ride on passing animals. The animals carry them away from the parent plant. After a while the seed falls off and can begin to grow. ...
Picasso Calla Lily - Holcomb Garden Center
Picasso Calla Lily - Holcomb Garden Center

... buttery yellow throats and white edges rising above the foliage from early summer to early fall. The flowers are excellent for cutting. Its attractive large glossy heart-shaped leaves remain dark green in color with distinctive white spots throughout the season. The fruit is not ornamentally signifi ...
Plants Woo Woo! Notes for 4-15
Plants Woo Woo! Notes for 4-15

... Characteristics of bryophytes • No roots, stems or leaves (have to have vascular tissue to have a root, stem or leaf.) • Live in moist/wet areas. 6 little sporophytes all in a row… ...
Dream Catcher Flowering Cherry
Dream Catcher Flowering Cherry

... Dream Catcher Flowering Cherry is smothered in stunning clusters of fragrant pink flowers along the branches in early spring, which emerge from distinctive rose flower buds before the leaves. It has forest green foliage throughout the season. The pointy leaves turn an outstanding yellow in the fall. ...
Cattail sedge - Pennsylvania Natural Heritage Program
Cattail sedge - Pennsylvania Natural Heritage Program

... Cattail sedge is a grass-like perennial that grows from 30 to 90 centimeters tall. The leaves are long and narrow, with parallel veins and a pronounced midrib. The lowest leaves grow from a point on the stem well above the ground, rather than at the base of the stem, a feature described as aphyllopo ...
The FUN PART - Helen Young Horticulturist
The FUN PART - Helen Young Horticulturist

... Consider the time involved ...
PDF of Issue - Emporia State University
PDF of Issue - Emporia State University

... Plans are still rather nebulous as branches will be alive on any given tree. They seem to survive because to what subjects will appear in next year's issues of The Kansas School of rather than in spite of adversity, Naturalist. Issues for which some for on more favorable sites the trees work has bee ...
Central Core CD
Central Core CD

... Pollination – two ways Self-pollination - occurs when pollen from a plant pollinates a flower on the same plant. Cross-pollination - occurs when pollen from a plant pollinates a flower on a different plant. ...
hemlock wooly adelgid
hemlock wooly adelgid

... growth. And as its alternate name– saltcedar– suggests, tamarisk secretes salt from its leaves, making the soil around it unsuitable to native plants. Originally from Eurasia, this tree was first brought to the region by western settlers in the 1800s as a source of wood and shade. It has now spread ...
_What is a plant?_ _Defining Characteristics_
_What is a plant?_ _Defining Characteristics_

... stem are twigs, branches, and the trunk(s) of a tree. Stems can range from hard & woody to soft & green (herbaceous), but almost all stems serve a supportive function on a plant. Most people know what a stem looks like, but some plants make the distinction difficult. Some plants have small stems, or ...
Mayapple or Mandrake (Podophyllum peltatum L.)
Mayapple or Mandrake (Podophyllum peltatum L.)

... and has been used medicinally for hundreds of years by 1st Nations peoples to treat constipation, wart removal, rheumatism and liver disorders as well as a laxative. It is presently being studied for its possible treatment of leukemia. ...
Verbesina walteri
Verbesina walteri

... mixed pine-hardwood forest in Bibb County. It has hairy, winged stems up to 4 feet (1.2 meters) tall and alternate, toothed, lance-shaped leaves with very hairy lower surfaces. The flower heads have many green, erect bracts, 8 - 15 yellow ray flowers, and yellow disk flowers. Habitat: Moist slopes o ...
Plant Parts
Plant Parts

... • The primary function of a root is for water absorption (through root hairs) • Roots also function to store resources (starches, sugars, nutrients) • They also anchor a plant in place (protection from wind and water) ...
How to Propagate Indoor Plants
How to Propagate Indoor Plants

... The wonders of sowing seeds are probably best witnessed by a young child that plants a marigold or zinnia seed in a small cup. Within days, the seedling emerges and from that point on, the child is hooked. There's the child in all of us when it comes to sowing seeds! Seed catalogs and packets hold a ...
Budding Botanists - Golden Gate National Parks Conservancy
Budding Botanists - Golden Gate National Parks Conservancy

... autotroph). Through photosynthesis, plants use energy from the sun (sunlight), along with water and carbon dioxide, to make food for themselves in the form of sugars. Higher up on the food chain are animals, including humans, which rely on plants (or other animals that eat plants) for their food. We ...
Alternation of generations: a review
Alternation of generations: a review

... Some plants use wind to disperse pollen Others interact with animals that transfer pollen directly Some plants self pollinate, but most cross-pollinate ...
PLANTS
PLANTS

... minerals upward from the roots Phloem tissue carries sugars made by photosynthesis from the leaves to where they will be stored or used Sap is the fluid carried inside the xylem or phloem copyright cmassengale ...
The Iris-Empress of Flowers - Gloucester County Virginia
The Iris-Empress of Flowers - Gloucester County Virginia

... If the rose is the queen of flowers, then the regal iris must be the empress. She stands tall, elegantly nodding her head to lesser flowers and mere mortals. The tall bearded iris, in particular, always attracts attention and admiration from gardeners and passersby. One cannot help but pause and app ...
How to Take Care of Roses
How to Take Care of Roses

... ground, and is much wider than its height of 1 to 3 ft. Upright bushes sprout few leaves but they produce large blooms at the tip. It is taller than it is wider reaching a height of 3 to 6 ft. Full flowers are wide as they are tall and can reach up to 10 ft. Standards are either lollipop shape or a ...
Unit B – Plants for Food and Fibre
Unit B – Plants for Food and Fibre

... The Female Part of the Plant Pistil – the pistil is made up of the following 3 parts: 1. Stigma – Produces a sticky sugar a) so that the pollen grains will stick to the stigma b) to nourish the pollen grain so that it grows a pollen tube that reaches the ovary c) to attract pollinators. 2. Style – ...
THE PLANT WAY OF LIFE, or ON BEING A PLANT
THE PLANT WAY OF LIFE, or ON BEING A PLANT

... 5. Leaf mosaics Pattern of leaves which minimizes overlapping (i.e., ivy on a building); and ...
5B Life Cycles
5B Life Cycles

... grouped by shared observable characteristics such as skin, number of legs, wings etc., so they classify simple animals into groups like insects, mammals etc. Be able to use a simple key to group organisms into simple groups ...
Structure of Plants Table of Contents Introduction
Structure of Plants Table of Contents Introduction

... A bud is an undeveloped or embryonic shoot and normally occurs in the axial of a leaf or at the tip of the stem. Once formed, a bud may remain for some time in a dormant condition, or it may form a shoot immediately. Buds may be specialized to develop flowers or short shoots, or may have the potenti ...
Bacteria to Plants 5-2 Gymnosperms Full
Bacteria to Plants 5-2 Gymnosperms Full

... Bacteria to Plants Chapter 5 Seed Plants Section 2 Gymnosperms ...
Plant Flowers
Plant Flowers

... most closely associated with sexual reproduction, and are widely used in the classification of the angiosperms. Over 250,000 species of angiosperms are recognized, and they include the principal plants covering the land surface and provide the great majority of the plants used for a variety of econo ...
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Plant evolutionary developmental biology



Evolutionary developmental biology (evo-devo) refers to the study of developmental programs and patterns from an evolutionary perspective. It seeks to understand the various influences shaping the form and nature of life on the planet. Evo-devo arose as a separate branch of science rather recently. An early sign of this occurred in 1999.Most of the synthesis in evo-devo has been in the field of animal evolution, one reason being the presence of elegant model systems like Drosophila melanogaster, C. elegans, zebrafish and Xenopus laevis. However, in the past couple of decades, a wealth of information on plant morphology, coupled with modern molecular techniques has helped shed light on the conserved and unique developmental patterns in the plant kingdom also.
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