#Question id: 4744
#XL - R Botany
Assume that long ear lobes in humans are an autosomal dominant trait that exhibits 50% penetrance. A person who is heterozygous for long ear lobes mates with a person who is homozygous for normal ear lobes. What is the probability that their first child will have long ear lobes.
#Question id: 4904
#XL - T Zoology
Which one of the following statements is INCORRECT regards cytoplasmic inheritance?
#Question id: 3884
#XL - Q Biochemistry
Compared with DNA polymerase, reverse transcriptase:
#Question id: 4943
#XL - S Microbiology
In what way were conditions on the early Earth of more than 3 billion years ago different from those on todayʹs Earth?
#Question id: 762
#XL - Q Biochemistry
Regarding the sugar residues in nucleic acids, which, if any, of the following statements is incorrect?