In a population of cattle, the following color distribution was noted: 36% red (RR), 48% roan (Rr), and 16% white (rr). This population is in a Hardy-Weinberg equilibrium. What will be the distribution of genotypes in the next generation if the
Hardy-Weinberg assumptions are met?
A) 30% red; 60% roan; 10% white B) 40% red; 40% roan; 20% white
C) 30% red; 50% roan; 20% white D) 36% red; 48% roan; 16% white
Answer: D
You might also like to view...
The amount of energy needed to maintain basic metabolic functions is the ____
a. basal metabolic rate b. body mass index c. thermic effect of food d. basic body index e. metabolic ratio
In phi X 174 phage, whose genome is a single-stranded, circular DNA known as the – strand, replication occurs by the rolling circle method. In which order must the events of replication occur?
A) nicking of the – strand, binding of relaxase protein to the 5? end, DNA synthesis of a + strand, separation of + from – strands, circularization of both strands B) synthesis of a + strand, nicking at the origin, binding of protein to the 5? end, DNA synthesis, displacement of the + strand when replication passes the origin, circularization of the + strand C) synthesis of a + strand, nicking of both strands to separate them, recircularization of both strands D) binding of a protein at the origin of the – strand, synthesis of a + strand, release of the + strand
In a polyribosome, which end of the mRNA would have the shortest polypeptides?
What will be an ideal response?
Providing maximum surface area is NOT a major structural design feature of
A. capillaries. B. microvilli. C. nephrons. D. arteries.