A microsatellite is a type of polymorphism that

a. results from the change of a single nucleotide.

b. changes the recognition sequence for a restriction enzyme.

c. results from a variable number of repetitive sequences.

d. results from a chromosomal inversion.

TLS Online TPP Program

#Question id: 31088

#Unit 4. Cell Communication and Cell Signaling

In response to elevated IP3,Ca⁺² is able to move from the ER lumen into the mitochondrial matrix through the: 

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#Question id: 1738

#Unit 4. Cell Communication and Cell Signaling

T-cell help for antibody production:

TLS Online TPP Program

#Question id: 6588

#General Aptitude

26	18	10
11	9	7
5	4	1
10	5	?

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#Question id: 204

#Unit 1. Molecules and their Interaction Relevant to Biology

Acyl-group-transfer reactions often involve which coenzyme?

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#Question id: 1344

#Unit 4. Cell Communication and Cell Signaling

Which of the following proteins of the ECM has a membrane bilayer-spanning domain?