Life Begins — Important Questions
NIOS · Class 10 · Home Science
62 important questions from Life Begins for NIOS Class 10 Home Science, with answers. Includes multiple choice, multiple correct and true false questions.
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Important Questions from Life Begins
Which change in the breasts is a sign of pregnancy?
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Enlargement and tenderness
During pregnancy, breasts become enlarged and tender, and the areola may darken.
What happens to urination near the end of pregnancy?
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It may increase in frequency
The frequency of urination may increase towards the end of pregnancy.
What is the usual total duration of pregnancy?
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About 280 days or nine months
Pregnancy lasts about 280 days, which is about nine months.
Which formula is used to calculate the expected date of delivery?
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First day of last menstrual period + 7 days + 9 months
The expected date of delivery is calculated from the first day of the last menstrual period by adding 7 days and 9 months.
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