In a DNA molecule, deoxyribonucleotides are joined into a polymer by the covalent linkage of a phosphate group. The covalent link termed as:

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#Question id: 31196

#Unit 4. Cell Communication and Cell Signaling

Which of the following signalling pathway that perform functions to regulate the actin and microtubule cytoskeleton, & influences cell shape and behaviour?

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#Question id: 1607

#Unit 4. Cell Communication and Cell Signaling

Which of the following does NOT protect body surfaces?

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#Question id: 28797

#Unit 2. Cellular Organization

Formins are activated by___

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#Question id: 23780

#Unit 7. System Physiology – Animal

The purplish red pigment rhodopsin contained in the rods of photoreceptor cells of the human eye is a derivative of _______.

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#Question id: 13004

#Unit 8. Inheritance Biology

If the 120 meiocytes undergoes to the single crossing over then what will be the correct prediction about this ;