Inquiry in the Garden - Stage 1
... graphic images, students look at and discuss the differences and similiarities of each plant’s roots, stems, and leaves. Students then consider the role of roots, stems, and leaves and are introduced to the idea that during their field trip, they will learn more about the magic of these plant parts ...
... graphic images, students look at and discuss the differences and similiarities of each plant’s roots, stems, and leaves. Students then consider the role of roots, stems, and leaves and are introduced to the idea that during their field trip, they will learn more about the magic of these plant parts ...
File
... The mechanism by which a signal promotes a new course of development may depend on transcription factors that are activators (increasing transcription of specific genes) or ...
... The mechanism by which a signal promotes a new course of development may depend on transcription factors that are activators (increasing transcription of specific genes) or ...
Aug2015 No Plumes on Pampas Grass
... and Chile. Mature plants grow in upright clumps with many long strap-like leaves, and can reach upwards of 10 to 20 feet tall and 6 feet wide. In late summer plumes rise several feet above the foliage. Pampas grass bears male and female flowers on separate plants; the female flowers being generally ...
... and Chile. Mature plants grow in upright clumps with many long strap-like leaves, and can reach upwards of 10 to 20 feet tall and 6 feet wide. In late summer plumes rise several feet above the foliage. Pampas grass bears male and female flowers on separate plants; the female flowers being generally ...
Hinoki Falsecypress
... Hinoki Falsecypress is an evergreen tree with a strong central leader and a distinctive and refined pyramidal form. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition. This is a relatively low maintenance tre ...
... Hinoki Falsecypress is an evergreen tree with a strong central leader and a distinctive and refined pyramidal form. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition. This is a relatively low maintenance tre ...
to open - EcoLandscapes
... This juvenile pine tree is about 10 or 12 years old. The pine cone with the seed that held this tree also fell near our house. ...
... This juvenile pine tree is about 10 or 12 years old. The pine cone with the seed that held this tree also fell near our house. ...
Plant Fact Sheet Achillea millefolium occidentalis
... depth. It tends to be less competitive in early development and becomes more so with age. Western yarrow produces very few flowers the establishment year, but will easily set seed in subsequent years. It is moderately rhizomatous, developing as a scattered colony that maintains a semi-evergreen stat ...
... depth. It tends to be less competitive in early development and becomes more so with age. Western yarrow produces very few flowers the establishment year, but will easily set seed in subsequent years. It is moderately rhizomatous, developing as a scattered colony that maintains a semi-evergreen stat ...
Aboriginal technologies and fibre
... species and Allocasuarina species) and wattles. The club was an important tool used over most of Australia. They were mainly used in hunting, for example after an animal was felled by a boomerang a club was used to kill it. Clubs were also used in dances and ceremonies. Both men and women used them. ...
... species and Allocasuarina species) and wattles. The club was an important tool used over most of Australia. They were mainly used in hunting, for example after an animal was felled by a boomerang a club was used to kill it. Clubs were also used in dances and ceremonies. Both men and women used them. ...
1 Angiosperms: Phylum Anthophyta, the flowering plants
... • Many seeds exhibit dormancy, a temporary condition of low metabolism and no growth or development. Some seeds can survive like this for decades or more. What are the potential benefits of dormancy? • Dormancy in some seeds is simply broken by favorable environmental conditions, but others only g ...
... • Many seeds exhibit dormancy, a temporary condition of low metabolism and no growth or development. Some seeds can survive like this for decades or more. What are the potential benefits of dormancy? • Dormancy in some seeds is simply broken by favorable environmental conditions, but others only g ...
GINSENG, TIENCHI - The Herb Growing and Marketing Network
... creeping rhizomes. The leaves are divided into 5-7 lanceolate leaflets up to 7 inches long. Small flowers appear in spring and summer, followed by globose red berries. It is found mainly in Bhutan and northeastern India. Cultivation: This plant variety generally cannot be successfully grown in areas ...
... creeping rhizomes. The leaves are divided into 5-7 lanceolate leaflets up to 7 inches long. Small flowers appear in spring and summer, followed by globose red berries. It is found mainly in Bhutan and northeastern India. Cultivation: This plant variety generally cannot be successfully grown in areas ...
Document
... Since bushkiller is sterile, it apparently only spreads vegetatively in the United States. More research is needed to understand sterility, since the absence of seed is a key component in limiting the spread of bushkiller. Spread by It is spread primarily by humans and possibly certain natural event ...
... Since bushkiller is sterile, it apparently only spreads vegetatively in the United States. More research is needed to understand sterility, since the absence of seed is a key component in limiting the spread of bushkiller. Spread by It is spread primarily by humans and possibly certain natural event ...
Dura Heat River Birch
... Plant Characteristics: Dura Heat River Birch will grow to be about 50 feet tall at maturity, with a spread of 45 feet. It has a low canopy with a typical clearance of 3 feet from the ground, and should not be planted underneath power lines. It grows at a fast rate, and under ideal conditions can be ...
... Plant Characteristics: Dura Heat River Birch will grow to be about 50 feet tall at maturity, with a spread of 45 feet. It has a low canopy with a typical clearance of 3 feet from the ground, and should not be planted underneath power lines. It grows at a fast rate, and under ideal conditions can be ...
Plant architecture
... Fig. 1. Regulation of phyllotaxis. (A) Distichous phyllotaxis in Trisetum distichophyllum. Leaves diverge by 180° and alternate in two opposite rows. (B) Decussate phyllotaxis in Solenostemon scutellarioides. Pairs of opposite leaves are formed. Successive leaf pairs diverge by 90°. (C) Spiral phyll ...
... Fig. 1. Regulation of phyllotaxis. (A) Distichous phyllotaxis in Trisetum distichophyllum. Leaves diverge by 180° and alternate in two opposite rows. (B) Decussate phyllotaxis in Solenostemon scutellarioides. Pairs of opposite leaves are formed. Successive leaf pairs diverge by 90°. (C) Spiral phyll ...
Forces of Change
... Believed that more diverse ecosystems are generally more stable and able to cope with disturbance than less diverse ecosystems. Many agencies and environmental organizations espouse the concept that we should manage for high biodiversity. ...
... Believed that more diverse ecosystems are generally more stable and able to cope with disturbance than less diverse ecosystems. Many agencies and environmental organizations espouse the concept that we should manage for high biodiversity. ...
Seeds and pollen are reproductive adaptations.
... the plant to grow. Seeds and spores can both withstand harsh conditions. Seed plants, however, have several survival advantages over seedless plants. These advantages make it possible for seed plants to spread into environments where seedless plants are less likely to survive. In all plants, fertili ...
... the plant to grow. Seeds and spores can both withstand harsh conditions. Seed plants, however, have several survival advantages over seedless plants. These advantages make it possible for seed plants to spread into environments where seedless plants are less likely to survive. In all plants, fertili ...
Invasive Plant Field Guide - Tampa Bay Estuary Program
... This guide indicates the most effective application technique(s) for each invasive plant species. Utilizing the appropriate method greatly increases the effectiveness of treatment and reduces the need for retreatment. However, it is important to note that with the aggressive nature of invasive plant ...
... This guide indicates the most effective application technique(s) for each invasive plant species. Utilizing the appropriate method greatly increases the effectiveness of treatment and reduces the need for retreatment. However, it is important to note that with the aggressive nature of invasive plant ...
Unit 4. Monera, Protoctists, Fungi and Plants.
... 10. ............... need three .................... for photosynthesis: ............, carbon dioxide and 11. Water from the ......... has to ............... into the leaves, so it has to move through the 12. The flower is the ................... organ of the plant but it has some ............... whi ...
... 10. ............... need three .................... for photosynthesis: ............, carbon dioxide and 11. Water from the ......... has to ............... into the leaves, so it has to move through the 12. The flower is the ................... organ of the plant but it has some ............... whi ...
Chapter 31
... 31.7 Primary growth lengthens roots and shoots Plant growth occurs in specialized tissues called meristems Meristems are regions of active cell division Apical meristems are found at the tips of roots and shoots Primary growth occurs at apical meristems Primary growth allows roots to push ...
... 31.7 Primary growth lengthens roots and shoots Plant growth occurs in specialized tissues called meristems Meristems are regions of active cell division Apical meristems are found at the tips of roots and shoots Primary growth occurs at apical meristems Primary growth allows roots to push ...
Tissue Systems
... Small intercellular spaces are present between the cells. It occurs in all soft parts of plants and is meant for storage of food and to provide turgidity to softer parts of plants. Certain parenchymatous tissue contain chloroplast and synthesize food with the help of Chlorenchyma. In aquatic plants ...
... Small intercellular spaces are present between the cells. It occurs in all soft parts of plants and is meant for storage of food and to provide turgidity to softer parts of plants. Certain parenchymatous tissue contain chloroplast and synthesize food with the help of Chlorenchyma. In aquatic plants ...
The Plants
... Multicellular, with distinct tissues and organs Chlorophylls a & b; carotenoids Gametangia with outer non-reproductive cells that protect developing gametes Developing embryo enclosed in a female reproductive structure Alternation of generations Form phragmoplast and cell plate during cell division ...
... Multicellular, with distinct tissues and organs Chlorophylls a & b; carotenoids Gametangia with outer non-reproductive cells that protect developing gametes Developing embryo enclosed in a female reproductive structure Alternation of generations Form phragmoplast and cell plate during cell division ...
bio-lesson-13 - WordPress.com
... sunken stomata, often reduced in size • In American cacti and African euphorbs, leaves are often reduced such that they serve as spine to discourage herbivory and reduce water loss • The stems serve as the primary organ of photosynthesis. ...
... sunken stomata, often reduced in size • In American cacti and African euphorbs, leaves are often reduced such that they serve as spine to discourage herbivory and reduce water loss • The stems serve as the primary organ of photosynthesis. ...
12 Angiosperm Reproduction
... Pollen tube enters through synergid cell, which subsequently dies. Sandaklie-Nikolova et al, 2007. Synergid Cell Death in Arabidopsis Is Triggered following Direct Interaction with the Pollen Tube. Plant Phys 144: 1753. ...
... Pollen tube enters through synergid cell, which subsequently dies. Sandaklie-Nikolova et al, 2007. Synergid Cell Death in Arabidopsis Is Triggered following Direct Interaction with the Pollen Tube. Plant Phys 144: 1753. ...
Mosses-Bryophytes - Crossroads Academy
... Protonema. Spores with n chromosomes germinate and produce two kinds of protonema. The protonema are either female or male. Gametophyte. The leafy green plant part of the moss that will either produce sperm or eggs. The leaves are spirally arranged. Leaves are sessile (attached directly at their bas ...
... Protonema. Spores with n chromosomes germinate and produce two kinds of protonema. The protonema are either female or male. Gametophyte. The leafy green plant part of the moss that will either produce sperm or eggs. The leaves are spirally arranged. Leaves are sessile (attached directly at their bas ...
Glossary of Bromeliaceae terms based on information from many
... aer-: Referring to the air (aeranthos = flowers of the air). aerial roots: Roots produced above or out of the growing medium. aesitivation: The arrangement of floral parts in the bud. affina: Related to another species; often used in the sense of being doubtful or ambiguous; shortened as aff. after- ...
... aer-: Referring to the air (aeranthos = flowers of the air). aerial roots: Roots produced above or out of the growing medium. aesitivation: The arrangement of floral parts in the bud. affina: Related to another species; often used in the sense of being doubtful or ambiguous; shortened as aff. after- ...
Plant morphology
Plant morphology or phytomorphology is the study of the physical form and external structure of plants. This is usually considered distinct from plant anatomy, which is the study of the internal structure of plants, especially at the microscopic level. Plant morphology is useful in the visual identification of plants.