Consider the following cross:

A/a ; B/b ; C/c ; D/d ; E/e  X a/a ; B/b ; c/c ; D/d ; e/e

What proportion of progeny will phenotypically resemble the first parent?

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#Question id: 3548

#SCPH01 Biochemistry

 In a cross between two heterozygotes (Aa), the F2 generation will be

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#Question id: 1093

#SCPH06 I Botany

Which of the following activities would be inhibited by a drug that specifically blocks the addition of phosphate groups to proteins?

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#Question id: 10812

#SCPH05 I Biotechnology

P-protein occur only in certain legumes and are encoded by members of the gene family known as;

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#Question id: 5742

#SCPH28 | Zoology

When an allotetraploid (AABB) is backcrossed to one of its progenitor species (AA), a sterile progeny is produced.  The genomic composition of this sterile individual can be best represented by

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#Question id: 27374

#SCPH01 Biochemistry

An aqueous solution contains two compounds X and Y. This solution gave absorbance values of 1.0 and 0.4 at 220 and 280 nm, respectively, in a 1 cm path length cell. Molar absorption coefficients (ε) of the compounds X and Y are as shown in the table below.

The concentration of Y in the solution is___________ mM.