Which of the following molecule possesses highest diplopic movement ?

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#Question id: 7763

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

Two major sources of mutation are radiation and reactive oxygen species (ROS).The reactive oxygen species hypothesis for aging postulates that 

1) Senescence results from the accumulation of DNA, lipid, and protein damage inflicted by ROS of mitochondrial origin; and

2) Mitochondria of long-lived species should produce high ROS than do mitochondria of short-lived species.

3) the capacity of mitochondria to consume ROS might distinguish long-lived species from short-lived species, rather than differences in ROS generation. 

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#Question id: 6957

#SCPH28 | Zoology

The effect of grafting an extra piece of notochord into a dorsal position adjacent to pre-somitic mesoderm is

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#Question id: 9155

#SCPH28 | Zoology

The success of plants extending their range northward following glacial retreat is primarily determined by ________.

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#Question id: 3861

#SCPH06 I Botany

_ are sequences that are removed from primary transcripts, and _ are sequences that remain present in mature mRNA molecules.

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#Question id: 15236

#SCPH06 I Botany

Polyacrylamide gels are formed from the polymerisation of acrylamide monomer in the presence of

A) Agarose

B) TEMED

C) APS

D) bis-acrylamide