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  2. Pinus merkusii - Wikipedia

    en.wikipedia.org/wiki/Pinus_merkusii

    Pinus merkusii is closely related to the Tenasserim pine (P. latteri), which occurs farther north in southeast Asia from Myanmar to Vietnam; some botanists treat the two as conspecific (under the name P. merkusii, which was described first), but P. latteri differs in longer (18–27 cm or 7– 10 + 1 ⁄ 2 in) and stouter (over 1 mm thick) leaves and larger cones with thicker scales, the cones ...

  3. Human anatomy - Wikipedia

    en.wikipedia.org/wiki/Human_anatomy

    Human anatomy (gr. ἀνατομία, "dissection", from ἀνά, "up", and τέμνειν, "cut") is primarily the scientific study of the morphology of the human body. [1]

  4. Human body - Wikipedia

    en.wikipedia.org/wiki/Human_body

    Elements of the human body by mass. Trace elements are less than 1% combined (and each less than 0.1%).; Element: Symbol: Percent mass: Percent atoms: Oxygen O 65.0 24.0 Carbon C 18.5

  5. Plant stem - Wikipedia

    en.wikipedia.org/wiki/Plant_stem

    Stems are often specialized for storage, asexual reproduction, protection, or photosynthesis, including the following: . Climbing stem of Senecio angulatus.. Acaulescent: Used to describe stems in plants that appear to be stemless.

  6. Plant reproductive morphology - Wikipedia

    en.wikipedia.org/wiki/Plant_reproductive_morphology

    Close-up of a Schlumbergera flower, showing part of the gynoecium (specifically the stigma and part of the style) and the stamens that surround it. Plant reproductive morphology is the study of the physical form and structure (the morphology) of those parts of plants directly or indirectly concerned with sexual reproduction.

  7. List of systems of plant taxonomy - Wikipedia

    en.wikipedia.org/wiki/List_of_systems_of_plant...

    A pioneering system of plant taxonomy, Linnaeus's Systema Naturae, Leiden, 1735 This list of systems of plant taxonomy presents "taxonomic systems" used in plant classification.

  8. Hibiscus - Wikipedia

    en.wikipedia.org/wiki/Hibiscus

    Hibiscus [2] [3] is a genus of flowering plants in the mallow family, Malvaceae.The genus is quite large, comprising several hundred species that are native to warm temperate, subtropical and tropical regions throughout the world.

  9. Arthropod - Wikipedia

    en.wikipedia.org/wiki/Arthropod

    Arthropods (/ ˈ ɑːr θ r ə p ɒ d / ARTH-rə-pod) [24] are invertebrates in the phylum Arthropoda.They possess an exoskeleton with a cuticle made of chitin, often mineralised with calcium carbonate, a body with differentiated segments, and paired jointed appendages.