Eduvictors Solutions
Class 12 Biology - Reproductive Health (MCQs)
Q1. From the sexually transmitted diseases mentioned below, identify the one which does not specifically affect the sex organs–
Diversity is not only a feature of live species, but also of biology textbook content. Botany, zoology, and microbiology are presented as branhes of biology. The latter is a euphemism for the molecular elements of the disease. biology. Here we provide study notes, NCERT solutions, MCQs, worksheets based on NCERT Class 12 Biology chapters.
Q1. From the sexually transmitted diseases mentioned below, identify the one which does not specifically affect the sex organs–
Q1. Seminal plasma in humans is rich in...
Q1. In a cereal grain, the single cotyledon of the embryo is represented by?
Q1(NEET 2018). Which of the following flowers only once in its lifetime?
Q1: The linking of antibiotic resistance gene with the plasmid vector became possible with...
Q1(NEET 2021): A specific recognition sequence identified by endonucleases to make cuts at specific positions within the DNA is:
Q1: The organisms which cause diseases in plants and animals are called...
Q1: A common biocontrol agent for the control of plant diseases is...
Q1. A majority of organisms that are restricted to a narrow range of temperature are called as...
Q1. Which one is the most important human activity leading to extinction of wildlife?
Following are the diseases that can affect the circulatory system:Hypertension...
Q1. What are Transgenic crops?Answer: : Animals manipulated with the foreign gene and have the ability...
Q1: The outermost and innermost wall layers of microsporangium in an anther are respectively.
Q1: Which of the following statements is wrong for viroids?
Q1: Define life span. Answer: : Life span is the period from birth to the natural death of an organism.