Genotype | MCQs

    Q1: A person with blood group A will have the genotype _____?

    بلڈ گروپ اے والے شخص کے پاس جین ٹائپ _____ ہوگا؟
    • A. IAIA
    • B. IAIB
    • C. None of these
    • D. IBIA

    Q2: Name the test used to assess the genotype of F₁ individuals?

    افراد کے جین ٹائپ کا اندازہ کرنے کے لئے استعمال ہونے والے ٹیسٹ کا نام دیں؟
    • A. Reciprocal cross
    • B. Test cross
    • C. Back cross
    • D. None of these

    Q3: The observable traits of an individual are:

    • A. None of these
    • B. Genotype
    • C. Phenotype
    • D. Alleles

    Q4: Which of the following represents a homozygous genotype?

    مندرجہ ذیل میں سے کون ہموزائگس جین ٹائپ کی نمائندگی کرتا ہے؟
    • A. AA
    • B. None of these
    • C. AB
    • D. Aa

    Q5: The genotype for the height of an organism is written as Tt. What conclusion may be drawn?

    • A. There are at least two different alleles of the gene for height
    • B. There are two different genes for height each having a single allele
    • C. There is one allele for height with two different forms.
    • D. The allele for height has at least two different genes

    Q6: Two brothers, one have blood group A, while one has blood group O. What can be concluded about their parents?

    • A. Both parents must be heterozygous
    • B. One parent (at least) must be heterozygous
    • C. One parent (at least) must be homozygous
    • D. Both parents must be homozygous

    Q7: A plant with heterozygous alleles for height is?

    • A. Hybrid
    • B. Dual hybrid
    • C. Heterotype
    • D. Dihybrid

    Q8: Alternate form of a gene is called _______?

    کسی جین کی متبادل شکل _______ کہلاتی ہے؟
    • A. Chromosome Gene
    • B. Protein
    • C. None of these
    • D. Allele

    Q9: Which is the form of appreance of a trait?

    ایک خاصیت کی ظاہری شکل کی شکل کون سا ہے؟
    • A. Pleiotropy
    • B. None of these
    • C. Phenotype
    • D. Genotype

    Q10: The formula calculating the frequency of genotypes and alleles in a population gene pool is known as?

    آبادی کے جین پول میں جینی ٹائپس اور ایللیس کی فریکوئنسی کا حساب کرنے والا فارمولہ کس نام سے جانا جاتا ہے؟
    • A. James Hutton Equation
    • B. Hardy-Weinberg Equation
    • C. Lamarck Equation
    • D. Darwin Equation
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