The region of the Y chromosome have a male-specific DNA sequence that encodes a peptide of 223 amino acids. This gene is called:

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#Question id: 11103

#Unit 7. System Physiology – Animal

A key mechanism of gas transport through the tracheal system is

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#Question id: 15716

#Unit 11. Evolution and Behavior

Evolutionary biology extends and amplifies the explanation of biological phenomena. It complements studies of the proximate causes (immediate, mechanical causes) of biological phenomena If we ask what causes a male bird to sing, the proximate causes include the action of testosterone or other hormones

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#Question id: 24000

#General Aptitude

If a poor student is unable to deposit his monthly fees in time, what will you do in this condition?

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#Question id: 11015

#Unit 7. System Physiology – Animal

A 65-year-old man had an EKG recorded at a local emergency room following a biking accident. His weight was 80 kg and his aortic blood pressure was 160/90 mm Hg. The QRS voltage was 0.5 mV in lead I and 1.5 mV in lead III. What is the QRS voltage in lead II

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#Question id: 1265

#Unit 4. Cell Communication and Cell Signaling

An example of an integrin containing cell junction is