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Lab 4 : Vascular plants
Lab 4 : Vascular plants

... it dies other adventitious roots have already originated from stem or leaf to become the new root system, called a fibrous root system (dense mass of slender, adventitious roots often with few or no lateral roots). ...
Cycas circinalis Botanical Name: Cycas circinalis Common Name
Cycas circinalis Botanical Name: Cycas circinalis Common Name

... section (opposing leaflets inserted at 180° on rachis), with 170 leaflets, tomentum shedding as leaf expands. The Queen Sago does not branch whereas the King Sago, Cycas revoluta, creates many heads branching off from the main trunk and also from sprouts at ground level. Male Sago plants develop a c ...
Staghorn Sumac
Staghorn Sumac

... velvety stems look like the antlers of a stag (male deer). The bold red fruits are also hairy, and stand out in the August landscape. These large fruit clusters each contain up to 700 seeds and often remain on the plant until early spring. ...
The Plant Kingdom
The Plant Kingdom

... • This kingdom has organisms that are multi-cellular, have cell walls and chlorophyll, produce their own food, and don’t physically move from one place to another. ...
Ch - ReadingtonScience
Ch - ReadingtonScience

... 9. protects the growing tip of the root from injury 10. stomata 11. Accept one of the following: carries substances between the roots and leaves, provides support for the plant, holds up leaves so they are exposed to the sun 12. a seed leaf where food can be stored Sec. 2 Gymnosperms Review and Rein ...
Stork`s Bill
Stork`s Bill

... secondary roots. Stork’s bill is fast growing. Flowering occurs in early spring, allowing the plant to complete its life cycle even where the growing season is short. Stork’s bill is an alternate host for some plant diseases and was introduced from Europe as early as the 1700’s. ...
Twin-flowered Agave Agave geminiflora - Arizona
Twin-flowered Agave Agave geminiflora - Arizona

... DESCRIPTION: The beautiful yellow flowers of this agave are tinged in red and are born in pairs giving this unique agave its common name. The usually solitary rosette is comprised of very narrow, and tightly set linear leaves setting it apart from most agaves. This species is a midelevation plant an ...
Kingdom - Plantae
Kingdom - Plantae

... • Vascular Tissue – transport tissues in plants – Xylem (transports water and minerals to leaves) and Phloem (transports products of photosynthesis to roots and stems) ...
Lesley Heslop`s summary of the talk
Lesley Heslop`s summary of the talk

... To grow in rings, prepare the ground by adding manure, Fish, Blood and Bone and chicken pellets, but leave for about 3 weeks before planting. A sunny spot is a must, and sweet peas love water. To grow cordons, dig a trench and place canes 7 inches apart at a slight angle and prepare the ground in th ...
Fanwort - Moose Pond Association
Fanwort - Moose Pond Association

... reproduce from small fragments. In late summer fanwort stems become brittle, and plants tend to break apart, creating opportunities for spread. As with other invasive aquatic plants, fanwort is extremely difficult to remove once it becomes established. ...
Blank Plant Packet
Blank Plant Packet

... The leaf is the primary photosynthetic organ of the plant. It consists of a flattened portion, called the blade that is attached to the plant by a structure called the petiole. The outer surface of the leaf has a thin waxy covering called the CUTICLE (A). This layer's primary function is to prevent ...
Seed Plants
Seed Plants

... B. ovulation C. meiosis D. fertilization ...
Tropical Rainforest - Secondary One Geography for AHS 2012
Tropical Rainforest - Secondary One Geography for AHS 2012

... forest floor very dark. ...
The Plant Detective
The Plant Detective

... two lists from the jumble of words and sentences below? One list will describe a cactus or its habitat, the other will describe a water lily or its habitat. ...
README.
README.

... seeds originally used in restoration). F2 families consist of seeds collected from the F1 common garden, and F3 families are the progeny of F2 plants. Seed source: indicates whether seeds are from the two field sites or the original seeds used in restoration. F1, F2, or F3 seed weight (mg): the weig ...
origin from ancestors similar to charophytes
origin from ancestors similar to charophytes

... Fertilization yields new diploid sporophytes. ...
Bio 101: Plant Evolution (Karoly) Midterm Review
Bio 101: Plant Evolution (Karoly) Midterm Review

... VOCABULARY: the third page includes a list of terms, organized by chapters in the text. These terms have been used in the reading, lab, and lecture, and should be terms that have meaning for you. STUDY GUIDLEINES: information provided below is meant to give you an outline to guide your studying of t ...
Plant Ecology - Chapter 8
Plant Ecology - Chapter 8

... Timing of growth and reproduction within a year Much variation among species, populations, individuals Constrained mostly by temperature, moisture ...
Botanical Basics
Botanical Basics

... Some animals are very important pollinators, including bees, butterflies, wasps, birds and even bats. These pollinators are attracted to the bright colours and sweet smells of the flower and feed on the nectar and pollen found in the flowers. Flowers are designed so that when the right pollinator vi ...
1 Plant Characteristics Booklet Student Name
1 Plant Characteristics Booklet Student Name

... Transpiration is part of the water cycle, too! Remember?? It is when _______ ________ is lost through leaves. ...
Life Cycle of a Plant
Life Cycle of a Plant

... Once a seed is watered and warmed, it germinates. The root pushes through the seed coat. The roots of the seedling grow down into the soil and the leaves and stem push out of the ground. The stem and its leaves grow toward the sunlight. The leaves make the plant’s food. The flowers form and bloom. N ...
Seed plants - Michigan State University
Seed plants - Michigan State University

... modern Chara (common pond algae) is in sister group to modern plants. {It is not the ancestor, any more than chimps are ancestors to humans} The cellulose-manufacturing rosettes found only in the plasma membranes of charophyceans and land plants are evidence of cell wall homology. Charophyceans are ...
Zippity Do Dah Hosta
Zippity Do Dah Hosta

... Zippity Do Dah Hosta features dainty spikes of lavender tubular flowers rising above the foliage in mid summer. It's attractive textured heart-shaped leaves remain dark green in color with distinctive white edges and tinges of grayish green throughout the season. The fruit is not ornamentally signif ...
Blackie Sweet Potato Vine
Blackie Sweet Potato Vine

... leaves remain purple in color throughout the season. Neither the flowers nor the fruit are ornamentally significant. Landscape Attributes: ...
Plant Organs
Plant Organs

... 1. Anchorage - keeps the plant rooted to the ground 2. Absorption - roots absorb water and other mineral matter from the soil. This is called diffusion, the process by which water from the soil moves into the root hairs 3. Nitrogen Fixation – Together with S and P, nitrogen is needed by plants to bu ...
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Plant physiology



Plant physiology is a subdiscipline of botany concerned with the functioning, or physiology, of plants. Closely related fields include plant morphology (structure of plants), plant ecology (interactions with the environment), phytochemistry (biochemistry of plants), cell biology, genetics, biophysics and molecular biology.Fundamental processes such as photosynthesis, respiration, plant nutrition, plant hormone functions, tropisms, nastic movements, photoperiodism, photomorphogenesis, circadian rhythms, environmental stress physiology, seed germination, dormancy and stomata function and transpiration, both parts of plant water relations, are studied by plant physiologists.
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