Green fluorescent protein is

TLS Online TPP Program

#Question id: 29063

#Unit 10. Ecological Principles

Which of the following statement correct define the Proportional similarity values ?

a) less than 0.70 have been taken to indicate competitive exclusion

b) greater than 0.70 indicate possible coexistence

c) less than 0.70 have been taken to indicate possible coexistence

d) greater than 0.70 indicate competitive exclusion

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#Question id: 1483

#Unit 4. Cell Communication and Cell Signaling

The apoptosome serves as an activation machine for the:

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#Question id: 28454

#Unit 5. Developmental Biology

A researcher performed an experiment during vulva formation in C.elegans;

I- In first experiment destroyed anchor cell 

II- In second experiment destroyed three central VPCs 

What kind of conclusion has been drawn by these experiments?

a) I-Three cells out of six of the equivalence group divide once and contribute to the vulva formation

b) I-all six cells of the equivalence group divide once and contribute to the hypodermal tissue

c) II-three outer cells, which normally form hypodermis, generate vulval cells instead

d) II-three remaining cells normally formed hypodermis as usually

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#Question id: 34105

#Unit 2. Cellular Organization

A. The histone H3 variant Cse4 is incorporated in the centromeric nucleosome.

B. The CBF3 protein complex that binds to CDE-III is essential for centromeric function.

C. The proteins that bind CEN serve as an assembly platform for the kinetochore and provide the connection to microtubules.

Find true and false

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#Question id: 1091

#Unit 4. Cell Communication and Cell Signaling

Why does testosterone, a lipid-soluble signaling molecule that crosses the membranes of all cells, affect only target cells?