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TLS Online TPP Program
#Question id: 33385
#Unit 1. Molecules and their Interaction Relevant to Biology
A membrane protein with Mr 26,000 is made up of alpha helix. How many spans will be there if entire protein spans membrane of 45A.
TLS Online TPP Program
#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
TLS Online TPP Program
#Question id: 1067
#Unit 4. Cell Communication and Cell Signaling
The best known chronic infection involves
TLS Online TPP Program
#Question id: 456
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following function is done by compartmentation of enzymes?
A) helps loss by diffusion.
B) keeps separate pools of metabolites in cells.
C) can help control metabolic pathways.
TLS Online TPP Program
#Question id: 23286
#Unit 8. Inheritance Biology
Individual chromosomes may lose or gain parts and the order of genes within a chromosome may become altered. These variations in the number and structure of chromosomes are termed as