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Orange—whole, halved, and peeled segment. The orange, also called sweet orange to distinguish it from the bitter orange (Citrus × aurantium), is the fruit of a tree in the family Rutaceae. Botanically, this is the hybrid Citrus × sinensis, between the pomelo (Citrus maxima) and the mandarin orange (Citrus reticulata).
Diagram of a typical drupe (in this case, a peach), showing both fruit and seed A schematic picture of an orange hesperidium A segment of an orange that has been opened to show the pulp (juice vesicles) of the endocarp. Fruit anatomy is the plant anatomy of the internal structure of fruit.
A variety of flavours can be derived from different parts and treatments of citrus fruits. [26] The colourful outer skin of some citrus fruits, known as zest, is used as a flavouring in cooking. [62] The whole of the bitter orange (and sometimes other citrus fruits) including the peel with its essential oils is cooked with sugar to make ...
The gynoecium, which contains the stigma-style-ovary system, is centered in the flower-head, and it forms all or part of the fruit. [9] Inside the ovary(ies) are one or more ovules . Here begins a complex sequence called double fertilization : a female gametophyte produces an egg cell for the purpose of fertilization. [ 10 ] (
About 5% of the weight of an average orange is made up of the membranes of the juice vesicles. [2] [3] A single juice vesicle of a lime. Juice vesicles of the endocarp contain the components that provide the aroma typically associated with citrus fruit. These components are also found in the flavedo oil sacs. [4]
Orange (fruit), the fruit of the tree species Citrus × sinensis. Orange blossom, its fragrant flower; Orange (colour), from the color of an orange, occurs between red and yellow in the visible spectrum; Some other citrus or citrus-like fruit, see list of plants known as orange; Orange, both a noun and an adjective in the English language
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Chloroplasts in leaf cells of the moss Mnium stellare. 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.