Cystic fibrosis (CF) is a Mendelian disorder in the human population that is inherited as a recessive. Normal parents have two children with CF. The probability of their next child being normal son for this characteristic.

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#Question id: 5252

#SCPH28 | Zoology

Which type(s) of genetic transfer lead to incorporation of new DNA into the bacterial chromosome?

I. Conjugation mediated by F factor

II. Hfr mediated conjugation

III. Transduction

IV. Transformation

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#Question id: 3254

#SCPH06 I Botany

Consider a single locus with 2 alleles which are at Hardy-Weinberg equilibrium. If the frequency of the heterozygous genotypes is 0.42, what is the frequency of one homozygote in the population?

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#Question id: 12932

#SCPH05 I Biotechnology

Why mRNA cannot be used directly in cloning?

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#Question id: 19370

#SCPH28 | Zoology

Genes are transferred from prokaryotes into plants with the objective

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#Question id: 2077

#SCPH01 Biochemistry

In receptor-mediated endocytosis, receptor molecules initially project to the outside of the cell. Where do they end up after endocytosis?