Related Experiment Video

Updated: Jun 9, 2026

Transmitting Plant Viruses Using Whiteflies
10:22

Transmitting Plant Viruses Using Whiteflies

Published on: November 8, 2013

Reproductive and vegetative morphology of a cretaceous angiosperm

D L Dilcher, W L Crepet, C D Beeker

    Science (New York, N.Y.)
    |February 27, 1976
    PubMed

    More Related Videos

    Whole-mount Clearing and Staining of Arabidopsis Flower Organs and Siliques09:17

    Whole-mount Clearing and Staining of Arabidopsis Flower Organs and Siliques

    Published on: April 12, 2018

    Live Imaging of Arabidopsis Pollen Tube Reception and Double Fertilization Using the Semi-In Vitro Cum Septum Method06:45

    Live Imaging of Arabidopsis Pollen Tube Reception and Double Fertilization Using the Semi-In Vitro Cum Septum Method

    Published on: February 24, 2023

    Related Concept Videos

    Introduction to Plant Diversity02:22

    Introduction to Plant Diversity

    From Water to Land
    Seedless Vascular Plants03:24

    Seedless Vascular Plants

    Seedless Vascular Plants Were the First Tall Plants on Earth
    Morphogenesis02:19

    Morphogenesis

    Plant morphogenesis—the development of a plant’s form and structure—involves several overlapping developmental processes, including growth and cell differentiation. Precursor cells differentiate into specific cell types, which are organized into the tissues and organ systems that make up the functional plant.
    Pollination and Flower Structure02:40

    Pollination and Flower Structure

    Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and petals are the vegetative flower organs. Stamens and carpels are the reproductive organs.
    Asexual Reproduction02:38

    Asexual Reproduction

    Asexual reproduction allows plants to reproduce without growing flowers, attracting pollinators, or dispersing seeds. Offspring are genetically identical to the parent and produced without the fusion of male and female gametes.
    Development of Blood Vessels01:07

    Development of Blood Vessels

    The development of the vascular system in a fetus is a complex and intricate process that begins as early as 15 to 16 days post-conception. This process starts outside the embryo, specifically in the mesoderm of the yolk sac, chorion, and connecting stalk. Approximately two days later, the formation of blood vessels occurs within the embryo itself.
    The initial formation of this system is facilitated by the small amount of yolk present in the ovum and yolk sac. Blood vessels originate from...