You are watching: Which of the following represents a pair of homologous structures
Lyell"s book Principles of Geology, i beg your pardon Darwin review aboard the H.M.S. Beagle, said in donate of i beg your pardon of the complying with concepts?
Broccoli, Cabbages, and Brussels sprouts every descend from the same wild mustard and also can tho interbreed. These arrays were created by?
Which of the following finest expresses the ide of herbal selection?* change in the response to need* a process of consistent improvement. Leading at some point to perfection* survive of the fittest* Inheritance of got characteristic*differential reproductive success based oh inherited characteristics.
Which that the following presumptions or observations contradicts Darwin"s idea of natural selection* whether an organism survives and also reproduces is nearly entirely a issue of random chance*Organisms vary in heritable ways*organisms contend for limited resources* heritable traits the promote effective reproduction should slowly become much more common in a population*populations produce an ext offspring 보다 their atmosphere can support
Which that the adhering to would protect against an organism from becoming component of the fossil record as soon as it dies?* that is a totally decomposed through bacteria and fungi*it is hidden in fine sediments in ~ the bottom the a lake* it drops into an mountain bog* that is frozen in ice*it gets trapped in sap
Which of the following self-controls had uncovered evidence because that evolution based on the indigenous distribution(locations) of living species*comparative anatomy*biogeography*paleontology*embryology*molecular biology
Humans re-publishing several attributes with salamanders. Specific genes and also proteins are practically identical in between the 2 species; Both species have 4 limbs with a comparable skeletal structure; the varieties early embryos are really similar; and where the salamanders has actually a functional tail, humans have actually a vestigial tailbone. In evolutionary terms there"s are examples of*biogeographic similarity*coincidental similarity *adaption by natural selection*homology*independently acquired characteristics.
Which that the following represents a pair that homologous structures?*The wing of a bat and the wing of a butterfly*the soup of a bat and also the flipper that a whale*the feather of a birds and also the soup membrane of a bat*the wing of a bat and also the scales of a fish*the antennae of bug and the eye of a bird
deep branch points close to the base or stems of an evolutionary tree represent____ if branch points near the advice of the branches represent____
which sentence best describes the true nature of herbal selection?*The solid eliminate the weak in the gyeongju for survival*Heritable traits that promote reproduction become much more frequent in a populace from one generation come the next. *only the the strongest survive*survival that the fittest*organisms adjust by random chance,
Heritable traits the promote reproduction become more frequent in a population from one generation to the next
Which the the complying with will tend to create adaptive changes in populations?*gene flow*natural selection*the founder effect*genetic drift*mutation
Which that the adhering to would a biologist define as microevolution? *formation of new species*extinction the species*generation the biodiversity *a adjust in allele frequencies within the gene swimming pool of a populace *dramatic organic changes
easy to apply to all presently sexually reproducing organisms, yet harder to use to asexual organisms and also fossils
Which the the following statements regarding the an interpretation of types is false?*the ecological types concept identifies species in terms of their environmental niches*Taxonomy is the branch that biology came to with naming and classifying the varied forms the life*a biological varieties is a team of sexual organisms that deserve to take its own evolutionary course *The morphological varieties concept relies upon compare the DNA assignment of organisms *the phylogenetic types concept defines a species as a set of organisms with a distinctive genetic history
The appearance of a brand-new plant varieties over a brief period of time, followed by a long duration of little change, is consistent with which of the adhering to theories?*The gradualism model*phylogenetic divergence*allopatric speciation*adaptive radiation*punctuated equilibrium
why transitional fossils often tend to be rarely and specific common fossil varieties remain unchanged for long time spans
A dog breeder wishes to build a breed the doesn"t bark. Which of the complying with would be an explanation for she fail?
Natural choice starts with the production of brand-new alleles that space directed toward enhancing an biology fitness
We use an plane to dust a corn crop. The dust is aimed to kill pesticide dubbed corn Borer. After ~ spraying 99% had died. What is the finest inference we deserve to make around the 1% that managed to survive
Fundamentals the Biochemistry: Life in ~ the molecule Level5th EditionCharlotte W. Pratt, Donald Voet, Judith G. Voet
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