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Hace 12 horas · Part (s) of plant. Fruit. Uses. Food. A banana is an elongated, edible fruit – botanically a berry [1] – produced by several kinds of large herbaceous flowering plants in the genus Musa. In some countries, cooking bananas are called plantains, distinguishing them from dessert bananas. The fruit is variable in size, color, and firmness, but ...
Hace 12 horas · Cell culture is also a key technique for cellular agriculture, which aims to provide both new products and new ways of producing existing agricultural products like milk, (cultured) meat, fragrances, and rhino horn from cells and microorganisms. It is therefore considered one means of achieving animal-free agriculture.
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Hace 12 horas · A plant of uncertain phylogenetic placement, possibly a lycophyte; a new genus for "Zosterophyllum" longa Wang (2007). Research [ edit ] Extensive plant traces preserved in fossil soils are described from Early Devonian deposits of Xujiachong Formation in Yunnan ( China ) by Xue et al. (2016), who interpret the traces as belowground rhizomes of the basal lycopsid Drepanophycus .
Hace 12 horas · Paleontology ( / ˌpeɪliɒnˈtɒlədʒi, ˌpæli -, - ən -/ PAY-lee-on-TOL-ə-jee, PAL-ee-, -ən- ), also spelled palaeontology [a] or palæontology, is the scientific study of life that existed prior to the start of the Holocene epoch (roughly 11,700 years before present). [citation needed] It includes the study of fossils to classify ...
Hace 12 horas · v. t. e. Ageing (or aging in American English) is the process of becoming older. The term refers mainly to humans, many other animals, and fungi, whereas for example, bacteria, perennial plants and some simple animals are potentially biologically immortal. [1]
Hace 12 horas · Plant cells were derived by endosymbiosis of a cyanobacterium into an early eukaryote about one billion years ago, which gave rise to chloroplasts. The first several clades that emerged following primary endosymbiosis were aquatic and most of the aquatic photosynthetic eukaryotic organisms are collectively described as algae, which is a term of convenience as not all algae are closely related ...
Hace 12 horas · Plant miRNAs usually have near-perfect pairing with their mRNA targets, which induces gene repression through cleavage of the target transcripts. [23] [39] In contrast, animal miRNAs are able to recognize their target mRNAs by using as few as 6–8 nucleotides (the seed region) at the 5' end of the miRNA, [13] [40] [41] which is not enough pairing to induce cleavage of the target mRNAs. [4]
