Correlation between life span and the ability of fibroblasts to repair DNA in various mammalian species, Repair capacity is represented in autoradiography by the number of grains from radioactive thymidine per cell nucleus. According to graph, which factor exist on x-axis ? Note that the y-axis (life span) is logarithmic.

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#Question id: 3854

#SCPH28 | Zoology

In prokaryotes, the presence of a protein called rho will:

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#Question id: 10551

#SCPH05 I Biotechnology

plants possess a second type of immunity mediated by a set of highly specific intracellular receptors known as nucleotide binding site–leucine rich repeat (NBS–LRR) receptors. How NBS–LRRs become activated,

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#Question id: 5063

#SCPH06 I Botany

 ______ required to maintain ES cells in an undifferentiated state.

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#Question id: 3002

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

Cells are most sensitive to penicillin during which phase of the growth curve?

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#Question id: 10501

#SCPH06 I Botany

Which defenses require specific detection systems and signal transduction pathways that can sense the presence of an herbivore or pathogen and alter gene expression and metabolism accordingly