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Hace 1 día · Arthropods ( / ˈɑːrθrəpɒd / ARTH-rə-pod) [20] 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 ( metameric) segments, and paired jointed appendages. In order to keep growing, they must go through stages of moulting ...
Hace 6 días · The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It consists of nervous tissue and is typically located in the head ( cephalization ), usually near organs for special senses such as vision, hearing and olfaction. Being the most specialized organ, it is responsible for ...
Krievijas ilzīte. Krievijas ilzīte ( Anthemis ruthenica) ir augu suga ilzīšu ģintī. Tās dabiskais izplatības areāls ir Eiropas dienvidaustrumos, taču ir ievazāts arī citviet pasaulē, tostarp Latvijā, kur tas ir sastopams ļoti reti uz dzelzceļiem. Augs ir ļoti tuvi radniecīgs lauka ilzītei ( Anthemis arvensis ), tādēļ daži ...
Hace 3 días · Sistematiko en Vikispecioj. Komunejo pri Takako. v • d • r. Fruktoj de takako. Takako ( Sechium tacaco, bazionimo Polakowskia tacaco Pittier) estas planto el la familio de la kukurbacoj ( Cucurbitaceae ). Ĝi estas proksime parenca al ĉajoto ( Sechium edule ), kiu havas pli malgrandajn fruktojn. La planto venas origine de Mezameriko.
Hace 5 días · La camomila, manzanilla amarga o manzanilla romana ( Chamaemelum nobile) es una planta utilizada en infusiones con propiedades digestivas más marcadas que la manzanilla común. Se considera un remedio seguro y eficaz, con una larga historia en la medicina herbal con plantas. Tiene propiedades carminativas, antiespasmódicas, efecto ...
Hace 6 días · Cyanobacteria typically inhabit coralloid roots. True. In cycads and Ginkgo, male and female gametophytes are produced on the same plant. False. Study with Quizlet and memorize flashcards containing terms like A seed is composed of a (n) ______ and ______., A micropyle is a (n):, Which of the following is NOT a gymnosperm phylum? and more.
Hace 3 días · Asia is the largest continent on Earth. It covers 9% of the Earth's total surface area (or 30% of its land area), and has the longest coastline, at 62,800 kilometres (39,022 mi). Asia is generally defined as comprising the eastern four-fifths of Eurasia.
