Two varieties of maize averaging 50 and 20 inches in height, respectively, are crossed. The F1 progeny is quite uniform averaging 35 inches in height. Out Of the 16 F2 plants, the 5 are 35 inches. What is the probable number of independent segregating polygenes involved in this trait?

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#Question id: 2633

#SCPH01 Biochemistry

In trp operon leader peptide has Which one is incorrect.

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#Question id: 17274

#SCPH01 Biochemistry

which of the following statement is incorrect about PSI-BLAST?

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#Question id: 6954

#SCPH28 | Zoology

Between fertilization and the first cleavage division, actin filaments pull the cytoplasm of the frog egg toward the point of sperm entry in a process called:

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#Question id: 11202

#I Life Science/ Life Sciences Group – I-V

If you experimentally increase the concentration of K+ inside a cell while maintaining other ion concentrations as they were, what would happen to the cell's membrane potential?

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#Question id: 348

#SCPH28 | Zoology

Sulfur is in the same column of the periodic table as oxygen, but has electronegativity similar to carbon. Compared to water molecules, molecules of H2S will ________.