Prior to transfer to a nascent chain in the lumen of the  ER, the oligosaccharide precursor is assembled on amembrane- attached anchor called dolichol phosphate, a longchain polyisoprenoid lipid

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#Id: 4868

#Unit 13. Methods in Biology

The level of significance is denoted by the Greek symbol α (alpha).

Therefore, the level of significance is defined as follows: 

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#Id: 2129

#Unit 8. Inheritance Biology

Inversion homozygous- No special problems arise in meiosis.  Inversion heterozygous- Two chromosomes form an inversion loop

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#Id: 561

#Unit 2. Cellular Organization

lacZ encodes for b-galactosidase, a tetramer of 500 kD. The enzyme breaks lactose is cleaved into glucose and galactose. This enzyme also produces an important byproduct, b-1,6-allolactase.

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#Id: 1144

#Unit 7. System Physiology – Animal

The glomerular capillaries are supplied by an afferent arteriole and drained by the efferent arteriole.

 

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#Id: 1697

#Unit 4. Cell Communication and Cell Signaling

ZnA and ZnB on RAG1 are regions of the proteins that form zinc fingers, elongated protein domains stabilized by the coordination of a Zn ion.