Lariat formation is characterize by 2’-5’ phosphodiester bond Prp8, a large scaffold protein that directly contacts both the 5’ and 3’ splice sites within the spliceosome.

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#Id: 1303

#Unit 2. Cellular Organization

Na+/K+ ATPase generates the low cytosolic Na+ and high cytosolic K+ concentrations. 

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#Id: 8176

#Unit 2. Cellular Organization

SNARE complex is disassembled by ATP-dependent reaction mediated by cytosolic proteins, NSF & α-SNAP

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#Id: 83

#Unit 5. Developmental Biology

Fate map, 

A diagram that “maps” the larval or adult structures onto the region of the embryo from which they arose.

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#Id: 6835

#Unit 8. Inheritance Biology

COMPONENTS OF PHENOTYPIC VARIANCE

Genetic variance (VG)

Environmental variance (Ve)

Genetic–environmental interaction variance (VGE)

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#Id: 7532

#Unit 6. System Physiology – Plant

According to the current hypothesis, the gradient in phototropin phosphorylation induces the movement of auxin to the shaded side of the coleoptile. Once the auxin reaches the shaded side of the tip, it is transported basipetally to the elongation zone, where it stimulates cell elongation. The acceleration of growth on the shaded side and the slowing of growth on the illuminated side (differential growth) give rise to the curvature toward light.