Four protons per ATP are required as 

a. ADP uptake: 1 proton 

b. ATP synthesis: 3 protons

c. Pi uptake: 1 protons

d. ATP release: 3 Protons

Which of the above statements are correct

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#Question id: 2514

#Unit 2. Cellular Organization

In what way are intermediate filaments similar to both microtubules and microfilaments?

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#Question id: 7113

#Unit 5. Developmental Biology

In flies, frogs, and chicks, gradients of morphogens determine the future antero-posterior and dorso-ventral axes of the developing embryo. How is the antero-posterior axis determined in C. elegans?

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#Question id: 12004

#Unit 10. Ecological Principles

The figure above shows the distribution of 10 plant species that grow along a regular environmental gradient, such as depth of the water table in a river valley. All other environmental factors are similar. This figure demonstrates that

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#Question id: 12991

#Unit 1. Molecules and their Interaction Relevant to Biology

Choose the correct statements

a. Secondary structures are stabilized by hydrogen bonds.

b. Hydrogen bond always formed between non bonded atoms.

c. the folded length of an amino acid in α-helix reduced almost 3 times than linear structure.

d. Only dihedral angle changes during the formation of secondary structure while bond length remains unchanged

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#Question id: 18801

#Unit 13. Methods in Biology

Instead of Propidium iodide-labeled cell an alternate compound can be used to which is