Sex Determination MCQ Tests
12th Class Biology MCQ Tests
Sex Determination
of 12th Class Biology has 6 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 6
Total Marks: 6
Time: 10 Mins
Total Questions: 6
Total Marks: 6
Time: 10 Mins
10Min : 00 Sec Remaining
Question # 1
In humans, males have set of chromosome ______.
Question # 2
Silene latifolia is a _____ specie with the individual plants producing either all female or all male flowers.
Question # 3
The number of autosome chromosomes in human are:
Question # 4
Drosophila melanogaster is the scientific name of one of the following:
Question # 5
There are 48 chromosomes in a cell of a ______.
Question # 6
In XY set of chromosomes, the sex chromosomes are also termed as_______.
Total Questions
123456
Question # 1
In humans, males have set of chromosome ______.
Question # 2
Silene latifolia is a _____ specie with the individual plants producing either all female or all male flowers.
Question # 3
The number of autosome chromosomes in human are:
Question # 4
Drosophila melanogaster is the scientific name of one of the following:
Question # 5
There are 48 chromosomes in a cell of a ______.
Question # 6
In XY set of chromosomes, the sex chromosomes are also termed as_______.
Total Questions
123456
Biology
12th Class Online Classes 2026
Updated on: 13-05-2026
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12th Class 2026 Online
12th Class 2026
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