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Traditionally, born in the purple [1] (sometimes "born to the purple") was a category of members of royal families born during the reign of their parent. This notion was later loosely expanded to include all children born of prominent or high-ranking parents. [2] The parents must be prominent at the time of the child's birth so that the child ...
Characteristics Mendel used in his experiments P-Generation and F 1-Generation: The dominant allele for purple-red flower hides the phenotypic effect of the recessive allele for white flowers. F 2-Generation: The recessive trait from the P-Generation phenotypically reappears in the individuals that are homozygous with the recessive genetic trait.
Lek paradox: Persistent female choice for particular male trait values should erode genetic variance in male traits and thereby remove the benefits of choice, yet choice persists. Lombard's paradox : When rising to stand from a sitting or squatting position , both the hamstrings and quadriceps contract at the same time, despite their being ...
t. e. Gregor Johann Mendel OSA ( / ˈmɛndəl /; Czech: Řehoř Jan Mendel; [2] 20 July 1822 [3] – 6 January 1884) was an Austrian-Czech [4] biologist, meteorologist, [5] mathematician, Augustinian friar and abbot of St. Thomas' Abbey in Brno ( Brünn ), Margraviate of Moravia. Mendel was born in a German-speaking family in the Silesian part ...
The paradox stems from whether the problem setup is similar for the two questions. [2] [7] The intuitive answer is 1 / 2 . [2] This answer is intuitive if the question leads the reader to believe that there are two equally likely possibilities for the sex of the second child (i.e., boy and girl), [2] and that the probability of these outcomes ...
Theodora was the third and youngest daughter of Byzantine Emperor Constantine VIII and Helena, daughter of Alypius. [4] : 503 She was Porphyrogenita, [5] : 259 "born into the purple"; the appellation for a child born in the capital to a reigning emperor.
Berkson's paradox, also known as Berkson's bias, collider bias, or Berkson's fallacy, is a result in conditional probability and statistics which is often found to be counterintuitive, and hence a veridical paradox. It is a complicating factor arising in statistical tests of proportions.
The firstborn hypothesis is a proposed solution to the Fermi paradox which states that no extraterrestrial intelligent life has been discovered because humanity is the first form of intelligent life in the universe.
The term trait is generally used in genetics, often to describe phenotypic expression of different combinations of alleles in different individual organisms within a single population, such as the famous purple vs. white flower coloration in Gregor Mendel's pea plants.
Chimamanda Ngozi Adichie (/ ˌ tʃ ɪ m ə ˈ m ɑː n d ə ə ŋ ˈ ɡ oʊ z i ə ˈ d iː tʃ i. eɪ / ⓘ; born 15 September 1977) is a Nigerian writer, novelist, poet, essayist, and playwright of postcolonial feminist literature and public speaker. She is the author of the award-winning novels Purple Hibiscus (2003), Half of a Yellow Sun ...