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  2. Bell Pottinger - Wikipedia

    en.wikipedia.org/wiki/Bell_Pottinger

    Bell Pottinger had offices in London, North America, the Middle East and south-east Asia. It offered consumer, corporate and financial, healthcare, technology, industrial, public affairs, public sector, corporate social responsibility, internal communication, crisis and issues management services.

  3. Plant embryonic development - Wikipedia

    en.wikipedia.org/wiki/Plant_embryonic_development

    Plant embryonic development, also plant embryogenesis, is a process that occurs after the fertilization of an ovule to produce a fully developed plant embryo. This is a pertinent stage in the plant life cycle that is followed by dormancy and germination . [ 1 ]

  4. Plant development - Wikipedia

    en.wikipedia.org/wiki/Plant_development

    On top of the gradual growth of the plant, the image reveals the true meaning of phototropism and cell elongation, meaning the light energy from the sun is causing the growing plant to bend towards the light aka elongate. Plant growth and development are mediated by specific plant hormones and plant growth regulators (PGRs) (Ross et al. 1983). [10]

  5. Glossary of botanical terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_botanical_terms

    A plant which completes its life cycle (i.e. germinates, reproduces, and dies) within two years or growing seasons. Biennial plants usually form a basal rosette of leaves in the first year and then flower and fruit in the second year. bifid Forked; cut in two for about half its length. Compare trifid. bifoliate

  6. Plant anatomy - Wikipedia

    en.wikipedia.org/wiki/Plant_anatomy

    Plant anatomy or phytotomy is the general term for the study of the internal structure of plants. Originally, it included plant morphology , the description of the physical form and external structure of plants, but since the mid-20th century, plant anatomy has been considered a separate field referring only to internal plant structure.

  7. Plant morphology - Wikipedia

    en.wikipedia.org/wiki/Plant_morphology

    Plant morphology treats both the vegetative structures of plants, as well as the reproductive structures. The vegetative (somatic) structures of vascular plants include two major organ systems: (1) a shoot system, composed of stems and leaves, and (2) a root system. These two systems are common to nearly all vascular plants, and provide a ...

  8. Branches of botany - Wikipedia

    en.wikipedia.org/wiki/Branches_of_botany

    Botany is a natural science concerned with the study of plants.The main branches of botany (also referred to as "plant science") are commonly divided into three groups: core topics, concerned with the study of the fundamental natural phenomena and processes of plant life, the classification and description of plant diversity; applied topics which study the ways in which plants may be used for ...

  9. Phytomer - Wikipedia

    en.wikipedia.org/wiki/Phytomer

    Phytomers are functional units of a plant, continually produced by root and shoot meristems throughout a plant's vegetative life-cycle. Increases in a phytomer can be measured using the rate of phyllochron (rate of appearance of leaves on a shoot).