• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Canola in the Classroom
Canola in the Classroom

... Explain how the structures of a plant help it survive. Learning Objective Identify the functions of roots, stems, leaves, and flowers. ...
the Spring Into Summer Catalogue
the Spring Into Summer Catalogue

... Cleopatra's eyeliner. Eremurus create quite a stir when in flower as they did at the 2009 World Rose Festival (pictured along with E. stenophyllus) where they were the most photographed flower! Dry yet rich soil in a sunny location. Do not allow other perennials to overgrow their foliage. Orange ...
2. brinjal - dbtbiosafety.nic.in
2. brinjal - dbtbiosafety.nic.in

... on whether the sowing period corresponds to more or less favourable agro climatic conditions, the first flower appears one and a half to three months after sowing. At the level of each flower, there is dichotomous branching that grows more or less regularly, depending on the species and variety. The ...
Meadow Knapweed - long
Meadow Knapweed - long

... The flower heads are solitary at the ends of branches. The flowers, which bloom from July to September, are rose-purple in color, but occasionally white. The bracts, which occur at the base of the flower head, have a fringed margin. The fringe is about equal in width to the body of the bract, and is ...
Rosaceae
Rosaceae

... Full sun. An easily grown hawthorn that is tolerant of most landscape sites. Susceptible to rust, but still provides a good fruit display. One of the best hawthorns. Hardy in zones 7 to 4. ...
NATIVE PLANT GARDEN SPECIMEN LIST APRIL 2014 AREA 1
NATIVE PLANT GARDEN SPECIMEN LIST APRIL 2014 AREA 1

... found in rock crevices or ledges, calcareous soil. More drought tolerant than most ferns. white aromatic blooms from June to November. Prefers wet,rich soil ...
Read catalogue pdf here
Read catalogue pdf here

... garden. Mauve flower heads and rosettes of twisted prostrate greyish leaves. It was love at first sight when we visited the ornamental vegetable garden at 'De Boschhoeve' in Holland late summer 2011. Give the plant space or it will fade away. A. sphaerocephalon. Small flowered form. Burgundy and gre ...
Harris County Master Gardener Association Plant Guide
Harris County Master Gardener Association Plant Guide

... This graceful shrub grows up to 7' and has pointed narrow leaves 4"-9" long. The white fragrant flowers are held in loose panicles which are more or less pendulous. Cascades of flowers appear around Thanksgiving and go until spring. Keep it out of the wind and avoid putting it where it will get late ...
Hibiscus X Moscheutos
Hibiscus X Moscheutos

... dark, dark red depending on the cultivar. The straight species flowers are either white or pink. Each flower only lasts one day. Flowering will start in mid-summer and last through fall. Remove spent flowers for appearance as flower petals will turn slimy when left on the pla nt. Some reseeding will ...
Calcareous Fens III.D. Calcareous Fens C
Calcareous Fens III.D. Calcareous Fens C

... flower. The erect stems are borne singly, or a few together, from a bulbous, tuber-like rhizome. The unbranched stems support 4-8 simple, rounded leaves. Basal leaves are rotund to heart shaped. The lower leaves are supported by petioles, while upper leaves are tapered to their bases. The upper part ...
Course Outline - University of Idaho
Course Outline - University of Idaho

... Ant - channeling allows air and water movement through soil Dead tree - adds organic matter - carbon cycle Fire - aids the process of decomposition, particularly in dry areas. Drawback: fire destroys bacteria which aid in decomposition. Ash is the main contributor to soil, lacking moisture and nutri ...
Ecological importance of ferns - Beck-Shop
Ecological importance of ferns - Beck-Shop

... annotated herbarium collections in Switzerland, Christ (1910) wrote the first biogeographical treatment of ferns, even though he had never traveled further than to the Canary Islands. It became clear that there were many more species of ferns and lycophytes in tropical than in northern temperate clim ...
Ecological importance of ferns - Assets
Ecological importance of ferns - Assets

... annotated herbarium collections in Switzerland, Christ (1910) wrote the first biogeographical treatment of ferns, even though he had never traveled further than to the Canary Islands. It became clear that there were many more species of ferns and lycophytes in tropical than in northern temperate clim ...
Review - Roots, Stems, Leaves, Adaptations and
Review - Roots, Stems, Leaves, Adaptations and

... ____________________. 36. The thickening of a plant body by the production of new xylem and phloem is called ____________________ growth. 37. Unlike animal development, plant development is ____________________ and reversible. Short Answer 38. What are the functions of a root? 39. How do guard cells ...
Applied and fundamental aspects of BABY BOOM
Applied and fundamental aspects of BABY BOOM

... part through another, creating a great variety of forms through the modification of a single organ” (Miller 2009)). Goethe stated more specifically that everything on a plant resembles a leaf or can be described as modified leaves. He based his thoughts on Linné’s “Philosophia Botanica” (Linnaeus 17 ...
Subgenus Penstemon, Section Peltanthera
Subgenus Penstemon, Section Peltanthera

... References: D. Keck, Penstemon, Arizona Flora, R. Nold, Penstemons, R. Lodewick, K. Lodewick, Key to Genus Penstemon, E. Wilde, D. Lindgren, Growing Penstemons. Penstemon eximeus Keck Exceptional Penstemon The species name was first (and correctly) spelled “eximius” and is said to be similar to typi ...
The Epidermis-Specific Extracellular BODYGUARD Controls Cuticle
The Epidermis-Specific Extracellular BODYGUARD Controls Cuticle

... the cuticular layer of the cell wall or in the cuticle proper. In turn, molecular cloning of several genes apparently involved in the formation of cuticle in Arabidopsis has raised further questions concerning the interrelationships between various components of the epidermal cell wall and the mecha ...
Glossary of Botanical Terms Used in the OpenKey Project
Glossary of Botanical Terms Used in the OpenKey Project

... Androecium – A collective term for all the stamens and any closely associated structures in a flower. [modified from W&K, p. 585] Angiosperm – [Plants] {major group} Plants that bear their seeds enclosed in an ovary; the flowering plants. (Compare with gymnosperm.) Annual – [Plants] {life span} Norm ...
Agaves for the Landscape Jeff Pavlat 8/07
Agaves for the Landscape Jeff Pavlat 8/07

... Agave americana has a long ornamental history and is grown across the globe. It is one of the earliest European introductions from the New World. Linnaeus used the species in 1753 to describe the genus Agave. A. americana is a large, highly variable species which offsets freely. It grows from 6 to 1 ...
Here - 21st International Conference on Arabidopsis Research
Here - 21st International Conference on Arabidopsis Research

... 16:40-17:05 Abstract C302: Erwin Grill, Technische Universitat Munchen, Germany - Plant's long and short distance signalling for controlling the water status 17:05-17:30 Abstract C303: Kazuko Yamaguchi-Shinozaki, The University of Tokyo, Japan - Regulatory networks of gene expression in abiotic str ...
Choosing the Right Plants - University of Nevada Cooperative
Choosing the Right Plants - University of Nevada Cooperative

... High Moisture Content: For a plant to ignite, it must be exposed to enough heat to evaporate the water from the plant tissue. Once ignited, plants with high moisture content also burn more slowly and less intensely than those with low moisture content. Herbaceous and succulent vegetation possess the ...
Tree identification manual - North East Downs Landcare Group Inc
Tree identification manual - North East Downs Landcare Group Inc

... Within the north-east Darling Downs there is a range of land systems and associated tree species. This manual has been complied to provide information on the major species occurring in the district to allow their identification in the field. Plants can be identified either by a simple key, tree desc ...
322 This page intentionally left blank.
322 This page intentionally left blank.

... tension zone, silver maple. Northern white cedar can be a sub-dominant species in stands within and north of the vegetation tension zone. American elm is still an important component of this community, although its numbers have been drastically reduced by Dutch elm disease. Soils are often peats or ...
The Ethnobotany of the Miami Tribe
The Ethnobotany of the Miami Tribe

... To aid in identification and clarification of what plant was being discussed, I included line drawings as well as written botanical descriptions. During my senior year at Miami University, I refined the guide and am using it as my thesis for the University Honors Program. Eventually, this will be pu ...
hostas - Oregon Association of Nurseries
hostas - Oregon Association of Nurseries

... With more than 7,000 forms, the popular, reliable foliage of hostas comes in an astonishing range of colors, sizes, variegation patterns and textures. Some are natural hybrids and others are the result of tetraploid conversion. This technique doubles the number of chromosomes per set from two to fou ...
< 1 ... 15 16 17 18 19 20 21 22 23 ... 600 >

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.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report