EFFECTS OF CHROMOSOME DUPLICATIONS - Bar phenotype in Drosophila

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#Id: 6454

#Unit 3. Fundamental Processes

The α-amanitin binding site is beneath a “bridge helix” extending across the cleft between the two largest pol II subunits, Rpb1 and Rpb2

a DNA template, whereas in eukaryotes, transcription takes place on a chromatin template.

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#Unit 6. System Physiology – Plant

Effect of light is Photomorphogenesis

 A decrease in the rate of stem elongation

The beginning of apical-hook straightening

The initiation of the synthesis of pigments

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#Id: 6829

#Unit 8. Inheritance Biology

AABB × aabb

   180cm 20cm

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#Id: 3300

#Unit 6. System Physiology – Plant

Mitochondria is an respirosome, so it can avail oxygen out of complex IV and the oxygen used in the ETS without complex IV, always get converted into ROS.

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#Id: 10302

#Unit 4. Cell Communication and Cell Signaling

Positive Costimulatory Receptors: ICOS

ICOS binds to another member of the growing B7 family, ICOS-ligand (ICOS-L), which is also expressed on a subset of activated APCs.

ICOS plays a key role in maintaining the activity of already differentiated effector and memory T cells.