Suppose the mutation rate per nucleotide for a genetic locus is 4 × 10–8 and that the locus contains 1,500 nucleotides. what is the per-locus mutation rate?

Given: The mutation rate per nucleotide is 4 x . There are 1500 nucleotides per locus.

To find: The mutation rate per locus for the locus of length 1500 nucleotides.

Method: Simple multiplication of the mutation rate per nucleotide with number of nucleotides per locus will give the answer

Solution:

The mutation rate per nucleotide =

The number of nucleotides per locus = 1500

The mutation rate per locus = mutation rate per nucleotide x number of nucleotide per locus = .

d concave shape of wave rock

explanation:

the concave shape of wave rock is a very good evidence that supports the evolution of earth due to chemical weathering. if we talk about structure of   wave rock, studies have estimated that it is around 2.7 billion years old. it also serves as the foundation of evidence that it was the place where australian continent began to form.

how the structure of wave rock was created?

studies suggest that structure of wave rock was created when the surrounded area was started to weather due to which deposition of material started on the part of land which now contains wave rock.

the structure of wave rock is considered to be one of the best-known landforms in australia. at the height of around 15 cm, there can be found flared slopes which formulate the margins of hyden rock. it is now assumed by geologists that wave rock was created by subsurface water-induced weathering and not by glaciers, waves or wind.

due to deposition of material over the period of long time, the wave rock became tougher and tougher due to weathering from surrounding terrain. this makes it a physical evidence that supports   the evolution of earth due to chemical weathering.

hope it !

answer: after carbon dioxide enters the leaf through stomata it moves into the mesophyll cells where photosynthesis occurs and glucose is constructed. respiration occurs when glucose (sugar produced during photosynthesis) combines with oxygen to produce useable cellular energy.

explanation: