The stop codon is simply a codon that has no matching tRNA, so the ribosome stalls, waiting for the next aminoacyl tRNA. This stall causes the ribosome to destabilize, and release factors come in to disassemble the ribosome and cut free the pe
Ok for this question, what is the possible allele combinations formed when the gametes produced from parents with the genotypes RrWW * RRww RW,RW, rW, rW and the other allele combination Rw,Rw,Rw,Rw
The classification characteristics that define the genus of an animal or a plant are usually more ge
1)The classification characteristics that define the genus of an animal or a plant are usually more general than those defining (A) a class (B) an order (C) a species (D) a family (E) a phylum
In fruit flies, “straight wings” (S) is dominant over “curly wings” (s), and gray body color ...
In fruit flies, “straight wings” (S) is dominant over “curly wings” (s), and gray body color (G) is dominant over black body color (g). A straight-winged female with gray body color was mated with a straight-winged male with black body color and the
Analogous structures are less useful in determining evolutionary patterns among organisms than homol
Analogous structures are less useful in determining evolutionary patterns among organisms than homologous structures for which of the following reasons? (A) Analogous structures are more complex than homologous structures. (B) Analogous st
All of the following geologic time intervals are characterized correctly EXCEPT (A) Cambrian period.
1) All of the following geologic time intervals are characterized correctly EXCEPT (A) Cambrian period...age of birds (B) Carboniferous period...age of amphibians (C) Devonian period...age of fishes (D) Cenozoic era...age of ma
For Incomplete dominance in feather colour, it can be seen that blue birds are heterozygous, while in the Andalusian chickens have white plumage, black and blue
If a white Andalusian rooster mates with a black Andalusian hen. What is the e
The diagram below illustrates the life cycle of Dictyostelium, a cellular slime mold. Label the diag
The diagram below illustrates the life cycle of Dictyostelium, a cellular slime mold. Label the diagram to indicate the processes that are occurring as well as whether each cell type is haploid or diploid. Drag the labels to their appropriate lo
This pedigree traces tongue rolling in a family. Filled in circles and squares r
This pedigree traces tongue rolling in a family. Filled in circles and squares represent the ability to roll the tongue. The ability to roll your tongue is controlled by a dominant allele; people with the recessive allele cannot roll their tongue. Id
Scientists interested in applying the optimal foraging model to wagtail birds' feeding behavior ...
[html]Scientists interested in applying the optimal foraging model to wagtail birds' feeding behavior gathered data on the prey (flies) and calories consumed while the prey was being handled (the time the prey is caught until it is consumed) by the w
