Between the blastoderm and the yolk of avian eggs is a space called the subgerminal cavity, which is created when:

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#Question id: 10167

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

Mechanisms of C4 acid transported mesophyll → bundle sheath for decarboxylation, which of the following CORRECT combination of decarboxylation process?

a.) NADP–malic enzyme (NADP–ME)→ transport Malate from mesophyll to bundle sheath

b.) NAD–malic enzyme (NAD–ME)→ transport Aspartate from mesophyll to bundle sheath

c.) PEP carboxykinase (PEPCK)→ transport Aspartate from mesophyll to bundle sheath

d.) PEP carboxylase (PEPCase)→ transport Malate from mesophyll to bundle sheath

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#Question id: 15272

#SCPH01 Biochemistry

During the RNA extraction guanidinium thiocyanate functions as a strong inhibitor of

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#Question id: 19771

#SCPH05 I Biotechnology

In uni electron system, the wave number of any spectral line is directly proportional to

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#Question id: 6958

#SCPH01 Biochemistry

Vg-1 and wnt are used in both frogs and chicks to establish a body axis, although in chicks this is the antero-posterior axis instead of the dorso-ventral axis. What is the region of the chick embryo that is thus analogous to the Nieuwkoop center?

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#Question id: 15276

#SCPH28 | Zoology

At high salt concentrations, the mRNA containing poly(A) tails binds to the complementary oligo(dT) molecules of the affinity column, and so, mRNA will be retained; all other RNA molecules can be washed through the column by further high salt solution. finally, the bound mRNA can be eluted by using