Amniote cell specification (germ layer identity)is established before gastrulation starts, but the specification of cell type is controlled by inductive influences during and after migration through the primitive streak.

TLS Online TPP Program

#Id: 5073

#Unit 6. System Physiology – Plant

Required at some level more or less continuously

TLS Online TPP Program

#Id: 5179

#Unit 7. System Physiology – Animal

Serum has essentially the same composition as plasma, except that its fibrinogen and clotting factors II, V, & VIII have been removed.

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#Id: 8926

#Unit 2. Cellular Organization

ATR activated by single-stranded DNA breaks.

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#Id: 7800

#Unit 2. Cellular Organization

The principal nuclear transport receptor of mRNPs out of the nucleus is :

A. mRNP exporter

B. Nuclear export factor 1 (NXF1)

C. Nuclear export transporter 1 (NXT1)

TLS Online TPP Program

#Id: 8091

#Unit 1. Molecules and their Interaction Relevant to Biology

Plasmalogens are ether glycerophospholipids in which the alkyl moiety is cis-a, b-unsaturated