Unrepaired single-stranded dna breaks can lead to double-stranded dna breaks during the next round or replication. which repair pathway would be most appropriate for repairing double-stranded dna breaks?

a. base excision repair
b. dna proofreading
c. mismatch repair
d. nonhomologous end joining
e. nucleotide excision repair

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic

measuring light intensity

light meters can be used to measure light intensity. the meter is held at the soil surface and pointed in the direction of the maximum light intensity, and then the meter is read.

errors can be made when measuring light intensity by accidentally shading the light meter. the reliability of the results can be checked by taking many samples.

bacterium is not correct