Q. Assertion (A): Local alignment is preferred for detecting conserved regions between distantly related sequences.

Reason (R): Local alignment focuses on high-similarity regions and ignores poorly matching regions.

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#Question id: 12208

#Biochemistry

Which of the following is produced by the trophoblast cells during the first 3 weeks of pregnancy?

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#Question id: 12209

#Biochemistry

At birth, a large, well-nourished baby is found to have a plasma glucose concentration of 17 mg/Dl (normal is 80 to 100 mg/dL) and a plasma insulin concentration twice the normal value. What is the explanation for these findings?

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#Question id: 12210

#Biochemistry

Which of the following stimulates the secretion of parathyroid hormone (PTH)?

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#Question id: 12268

#Biochemistry

 A 40-year-old woman is placed on a high-potassium diet for several weeks. Which of the following hormonal changes is most likely to occur?

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#Question id: 12270

#Biochemistry

Which of the following hormones is not stored in its endocrine-producing gland?

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#Question id: 12728

#Life Sciences

Name the type of RNA which folds up to give a cloverleaf secondary structure.