Gene & Inheritance - Online Mcqs Test - Biology 9th (Part II)

Biology IX Class MCQs – Gene & Inheritance – 9th

Gene & Inheritance – Online Mcqs Test (21 Mcqs)

1/21
jQuizMe
What is the sex ratio in humans:
  1. 2:1
  2. 4:1
  3. 1:1
  4. 3:1



Genes And Inheritance
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