Which of the following pairs are orthologs? Which are paralogs? Which are neither? Human Trypsin and...

Which of the following pairs are orthologs? Which are paralogs? Which are neither?

Human Trypsin and horse Trypsin

Human Trypsin and horse chymotrypsin

Human Trypsin and human elastase

Bacillus subtilis subtilisin and horse chymotrypsin

Expert Solution

Orthologs: Orthologs are basically genes present in different species that are known to be evolved from a common ancester. Normally, such genes show same function, and too an extent genetic sequence as well. Examples of orthologs are:

Human trypsin and horse trypsin
Human trypsin and horse chymotypsin

Paralogs: These are basically genes related through duplication within a genome. unlike orthologs, which retain the same function iduring evolution, paralogs show new functions, even if they are related to the original one. examples of paralogs is:

Human trypsin and human elastase .

Neither: As they are not at all related in terms of common ancestory and aslo subtilisina and chymotrypsin are unrelated structurally.
Subtilisin and chymotrypsin

gladiator answered 2 years ago

Which of the following are arithmetic sequences, which are geometric sequences, and which are neither? (a)...

Which of the following are arithmetic sequences, which are geometric sequences, and which are neither? (a) 5, 10, 20, 40, 80, Describe the sequence and the change in it. (b) 3, 8, 13, 18, 23, 28, Describe the sequence and the change in it. (c) 1, 4, 9, 16, 25 Describe the sequence and the change in it.

Which compounds are hemiacetals, which are acetals, and which are neither

Which of the following pairs of hypotheses are used to test if the mean of the...

Which of the following pairs of hypotheses are used to test if the mean of the first population is smaller than the mean of the second population, using independent random sampling? Multiple Choice A. H0: µD ≤0, HA: µD >0 B. H0: µD ≥0, HA: µD <0 C. H0: µ1 – µ2≥ 0, HA: µ1 – µ2< 0 D. H0: µ1 – µ2≤ 0, HA: µ1 – µ2> 0 Please let me know A, B, C, or D. And a...

Of the following items, which are stored in the thread control block, which are stored in the process control block, and which in neither?

Of the following items, which are stored in the thread control block, which are stored in the process control block, and which in neither? a. Page table pointer b. Page table c. Stack pointer d. Segment table e. Ready list f CPU registers Program counter

Which of the following pairs of goods includes a good that isexcludable and rival in...

Which of the following pairs of goods includes a good that is excludable and rival in consumption as well as a good that is excludable and not rival in consumption?Group of answer choicesA.pizza, cable TVB.pair of pants, clean airC.clean air, mathematical theoremD.basic research, fireworks display

Which of the following pairs of elements are likely to form an ionic or a molecular...

Which of the following pairs of elements are likely to form an ionic or a molecular compound? Why? A. Calcium and Bromine B. Iron and Oxygen

In which of the following pairs of bonds is the shorter bond length not followed by...

In which of the following pairs of bonds is the shorter bond length not followed by the longer bond length? C=O, C=S C?Si, C?S C?C, C=C S?O, P?O N?O, N=O

1. Determine whether the following planes are parallel, orthogonal, or neither. If they are neither parallel...

1. Determine whether the following planes are parallel, orthogonal, or neither. If they are neither parallel nor orthogonal, find the angle of intersection. -2x – 31y + 5z + 3 = 0 -3x + y + 5z -4 = 0 2. Find the distance between the point ( 2, -2, -3 )and the plane .2x – 3y + 4z = 8

Determine the catalyst activity of trypsin.

determine which of the following pairs of reactants will result in a spontaneous reaction at 25...

determine which of the following pairs of reactants will result in a spontaneous reaction at 25 degrees celcius a.Pb2+(aq) + Cu(s) b. Ag+(aq) + Br- (aq) c. Li+ (aq) + Cr(s) d.Fe3+(aq) + Cd(s) e. none of the above I understand how to find the values in the tables, and to solve from there, but for the ones such as Pb2+ I dont understand where those values come from, they arent in the table, can anyone help?

Question