Monoecious PowerPoint PPT Presentations

Sexual Reproduction in Plants C10L3P2 monoecious plant any plants on which staminate and pistillate flowers are produced (oaks, walnuts, hickories, birches) dioecious ...

(Flukes) Phylum Platyhelminthes Distomata Monoecious Dioecious Operculum Suckers 2 ...

Can be monoecious or dioecious. Alternate generations ... Hydra. Freshwater. Polyps only, no medusae. Testes form sperm by meiosis. Ovaries form one egg each ...

Dicot flowers. Monocot Flowers. Leaf Morphology. Types of Inflorescence. Samara - Schizocarp ... Plant Types. Monoecious - Plants carrying both male and female ...

Hermaphrodite = bisexual. Monoecious = male and female. Dioecious = male or female ... Floral Modifications in Hermaphrodites ...

Unisexual, dioecious and gonochoric *Bisexual, monoecious and hermaphroditic ... Example: In Drosophila and all mammals. sex chromosomes designated as X and Y ...

Sporophytes: Monoecious or dioecious; trees, shrubs ... Sporophytes: Dioecious; shrubs, vines. Strobili: Compound pollen cone; seed cone with 1-2 ovules ...

Monoecious species produce both types of imperfect flowers on the same plant. ... Multiple fruits are formed from a cluster of flowers. ...

TYPES OF ROOTS. 1. Large Perennial Roots. 2. Fine Roots (Smaller, Ephemeral) ... Male & female flowers on same tree (monoecious) Wind pollination ...

Monoecious species produce both types of imperfect flowers on the same plant. ... Two main types of root system: taproot and fibrous root. ...

Types of Flowers. complete. contains 4 main parts. Incomplete. does not have all 4 main parts ... Types of Flowers. monoecious. stamens and pistils are found ...

'Whisk Ferns' ... 'Whisk Ferns' Psilophyte spores (n) are slow to develop into monoecious gametophytes (n) ... 'Whisk Ferns' Development from the fertilized egg ...

Why Sex and Recombination? Two features that distinguish sex from asex: ... Plants with separate male and female flowers on same individual are monoecious. ...

Types of Flowers. complete. contains 4 main parts. Incomplete. does not have all 4 main parts ... Types of Flowers. monoecious. stamens and pistils are found ...

Most plants (97%) have naughty bits on one body (hermaphroditic or monoecious) ... Europe and North America but increases substantially in oceanic islands and ...

creates monoecious & dioecious plants. bilateral vs. radial symmetry ... dioecious plants. floral organs mature at different times ...

Fertilization happens in the megasporangium. Ovule/Seed= a megasporangium with an 'integument' ... spp.) Conifers _ cones. Dioecious or monoecious plants. Non ...

... have unisexual flowers can either be monoecious or dioecious if staminate and ... flowers are on same plant, then are mono; if on separate plants, then dioecious ...

1. Sequence recognition. Recognition question - What is the probability that the ... Is sexually reproducing, either monoecious or dioecious. Discrete generations ...

Flower: Dioecious, male and female as pendulous catkins, appearing before the. leaves. ... Flower: Males are dioecious, but occasionally monoecious, yellow-brown, ...

perfect: both stamens and carpels on 1 flower. imperfect: lacking either a stamen or carpel. monoecious: staminate and carpellate flowers on 1 plant) ...

Flowers are either solitary or grouped into inflorescences. Inflorescence Types. Flower parts ... Monoecious (flowers of both sexes found on same plant) ...

Choose your favorite Amaryllis color from 5 stunning varieties! Amaryllis flowers will serve as the focal point in your centerpieces, with each sturdy stalk displaying multiple large blooms. Amaryllis are a classic winter holiday flower, yet are grown year round, and look wonderful in tropical style arrangements! The best delivery date for Amaryllis is 4 days before your event.

Order: Juglandales. Family: Juglandaceae 'Walnut Family' Deciduous trees. ... Deciduous trees or shrubs. Leaves simple, alternate often with stipules. ...

Chapter #4 What is the difference between Sexual Reproduction and Asexual Reproduction? Sexual requires an egg and sperm Asexual is vegetative What are the Female ...

Perfect Flowers: Pea exclusively self-pollinating. Hibiscus self-pollinating if not crossed ... This longitudinal section view does not allow us to consider symmetry ...

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Segmented Worms 1. Bilateral Symmetry 2. Metameric their bodies are divided into segments, both inside and out; this allows for parts of the worm to be damaged or ...

Asexual and Sexual Reproduction Genetically identical cells are produced from a single parent cell by mitosis. Fission or Budding Sexual reproduction occurs when new ...

Phylum Annelida Phylum Annelida little ring Segmented worms 15,000 species Marine worms freshwater worms terrestrial worms Leeches worldwide distribution Soft ...

Angio-Gymno 5. Generally angiosperms have hermaphrodite flowers and cross pollinate (70 ... and associated with the development of the hermaphrodite reproductive axis ...

Hydrilla verticillata: Biology and Ecology ... Alters seed banks Allelopathic Shown to inhibit the ... Effects on Animals Dense stands provide refuge for young fish.

Sea squirts or tunicates. Larvae show the characteristics of chordates ... Tunicate Larva. Adult tunicates. Subphylum Cephalochordata. Lancelets (Amphioxus) ...

An observation: 'Tens Rule' From Williamson & Fitter (1996) Ecology 77:1661-1666 ... Apomixis produce viable seed without fertilization ...

no real tissues, organs or organ systems. they lack--- digestive, excretory, respiratory ... calcareous CaCO2 ~siliceous SiO2. Secreted by. sclerocytes ...

Phylum Platyhelmenthes (the flatworms) General characteristics Eumetazoa - animals with tissue Bilateria - have bilateral symmetry Head end-cephalization

Invasive plants: THE 10 hypotheses An observation: Tens Rule From Williamson & Fitter (1996) Ecology 77:1661-1666 Only ~10% of imported species escape to wild

Figure 38.0 Agave (century plant) Biology 171 Chapter 38 Angiosperm Reproduction Figure 38.3d1 Pollination modes Figure 38.1 Simplified overview of angiosperm life ...

Jellyfish can sting people even after it is dead. Jellyfish stinging cells are sticky, they can stick to wood, buckets or shoes ...

Phylum Platyhelminthes Simple Animals Ch. 10

Hydrilla reduces open water feeding and spawning areas of sport fish. Clog boat motors ... Nonindigenous aquatic and selected terrestrial species of Florida. ...

Title: Slide 1 Author: Dana Last modified by: MIS Created Date: 10/16/2003 10:36:33 PM Document presentation format: On-screen Show Other titles: Arial Lucida Sans ...

Acoelomate Bilateral Animals Acoelomate Bilateral Animals Consist of phyla: Phylum Platyhelminthes Phylum Nemertea And others Acoelomate Bilateral Animals Simplest ...

SEX DETERMINATION Many groups use sex chromosomes to determine sex. Mammals have the X and Y chromosomes XX = female, XY = male Sex of mammals is determined by the Y ...

Marine, freshwater, and terrestrial habitats. ... Jet-propulsion system. Muscle contractions. Forces water out through narrow funnel. Cuttlefish and squid very motile.

Velella velella - by the wind sailor. Fire coral. hydrocoral. Physalia - Portugese man of war ... Aurelia - moon jelly. Pelagia ~Class cubozoa - box jellies ...

... the fusion and specialization of formerly metameric segments Class Polychaeta Many are filter-feeders with specialized structures Class Polychaeta Many are ...

Helleborus five separate carpels. Malus crab apple typical flower structure ... Nectar guides for honeybees. Cyrtid fly. pollinating. a composite ...

Angiosperm Reproduction & Biotechnology Alternation of Generations (Revisited) The life cycle of angiosperms and other plants are characterized by an alternation of ...

They include familiar forms such as earthworms and leeches and many diverse ... cover the entire body which gives it a furry appearance (sea mouse, Aphrodite) ...

Univalve shell (defense) with operculum. Intermediate hosts to ... Sea slugs, sea hares, sea butterflies, canoe shells. Most marine. Hide under stones, seaweed ...

General Body Plan Diploblastic epidermis gastrodermis Tissue Radially symmetrical Cnidocytes

Flower = A determinate shoot with sterile and fertile modified leaves. ... Salvia columbarie: Chia. Collinsia heterophyla. Gilia tricolor. Delphinium. Sidalcea ...

Animal Reproduction AP Biology Chapter 46 Campbell 6e Ppt courtesy of Tracy Jackson http://home.att.net/~tljackson/neville.html Reproduction There are 2 modes of ...

... separate and distinct sexes A body cavity lined with a mesoderm Middle ... Importance to man: A 10 cm sponge ... Diffusion:(CO2) ...

General Body Plan Diploblastic epidermis gastrodermis Tissue Radially symmetrical Cnidocytes