Reading comprehension for science: Who can the questions in this section are based answer?

Skills Understanding of Science: Who can answer questions on the basis of this passage

Elaborate carnivorous plants become parientes1. The Venus flytrap has a family history confused. Charles Darwin thought that the insect-eating eleganteel southern United States had close ties to a European aquatic weed called the waterwheel. Asiglo later, the researchers decided that next of kin of the wheel was not the Venus flytrap, sundew elterrestres but that also eats insects. Now a DNA analysis of these carnivores botánicossugiere Darwin’s intuition was right after todo.2. In many ways, this revised family history makes sense, comments Mark Chase, a plant systematist inthe Royal Botanic Gardens, Kew, Surrey, United Kingdom, although once suggested otherwise. Of all plants LOSL party animals, waterwheels and Venus flytraps “have carnivory to laextrema” he says. Each sheet has reformed into the traps that snap shut. Now that your cierrerelación is “nailed down, lays the groundwork for the more intelligent people ask questions about COMOESTAS mechanisms evolved,” said Chase.3. Carnivorous plants have come up with a variety of ways to catch their prey, water ponds paraahogando visitors to bad luck, sticky surfaces that work like flypaper, or “snap traps” that the clam abajobocados in milliseconds. Flypaper Sundews are predators, waterwheels and Venus flytraps depend decomplemento traps. All use their prey, not as a food source but to provide minerales.4. Evolutionary biologists have long speculated about how these features evolved. In late 1800, Darwin collected on the similarities of the stamens and pistils – the reproductive organs of a flower – deruedas hydraulic and Venus flytrap and suggested that these two plants are close relatives. However, inthe 1990′s, Chase and his colleagues launched a fly in the ointment, so to speak, when secompararon the DNA of a dozen plants carnivorous and looked more closely at your morfología.No had the DNA waterwheels and therefore relied solely on morphology (Science, 11 septiembre1992, p. 1491) 5. The study of 20th century led researchers to conclude that due to a flat rate of sundew with Lanoria and press the close-knit group of flycatchers. This family tree habíaimplicaciones says Richard Jobson, a plant systematist at Cornell University in New York. Resortepodría traps have evolved twice, once in the water mill and once in the Venus atrapamoscas.6. Now, DNA analysis has 21st century a different evolutionary history. Jobson, Kenneth Wurdack Smithsonian Institution dela in Maryland, and Kenneth Cameron of the New York Botanical Gardenhan compared four genes instead of the one studied in the 1990s. The authors conclude that although Venus flytrap chelates is terrestrial and aquatic treadmill, the world only capture two’s complement plantassin however, are brothers. The sundew is no closer than a cousin, who share a common ancestor másanterior in time, the group reports in the September issue of American Journal of Botany.7. Cameron and his colleagues argue that this provision suggests that evolutionary traps resorteevolucionó only once. Moreover, “our results show that evolved from snap traps flypapertrappingplantas” he says. I also believe that pressure from hunters, the Venus flytrap was primero.8. Chase believes that the history of snap trap can be more complicated than it is now. The two species “noviven in the same parts of the world”, he explains, and although the fossils show that the waterwheel Seuna once common across Eurasia, the Venus flytrap is known to grow only in the north and surCarolina. That leaves open the question of where the snap trap plants started and carnivorous plants cómopropagación.Pregunta 1The phrase in the title implies que1 Some plants are animals are herbívoros.3 herbívoros.2 Some plants are all consumers carne.4 Some plants carne.Pregunta are the consumers of Objective 1 2This article is to clarify the relationship between the Venus flytrap and other plants carnívoras.2 clarify the relationship between the sundew and hidráulica.3 provide the evolutionary history of drosera.4 clarify the relationship from traps and snap traps atrapamoscas.Pregunta paper 3The function of the word, but in the third sentence of paragraph 1 of the cause and efecto.2 señalUna contraste.3 Information 4In order ejemplos.Pregunta cronológico.4 paragraph 2 sundew is described as land, as it is land plant unun morada.2 territorial.3 plants celestial.4 water plants living in planta.Pregunta 5 Which of the following words or phrases in paragraph 2 poster is used to “change and difference” signal? One of many maneras2 ahora3, contrarioPregunta aunque4 of 6 “Snap traps” is written with both a script and without it (see paragraphs 3,5,6, 7 and 8), both are equally correctas.2 porqueUn editing the article was incompatible.3 is a hyphen only when it acts as a

Thanks,
Ashley Durban SA





Reply by: beer
1. Some plants are carne.2 consumers. clarify the relationship between the Venus flytrap and other plants carnívoras.3. information.4 contrasting. vivienda.5 topsoil. aunque6. both are equally correct.

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