Which of the following diseases does not spread through sexual contact?
Whooping cough
Gonorrhea
Syphilis
AIDS
Whooping cough spreads through contact and droplet infection of throat
Roots of many plants are used for asexual propagation in agriculture. Which of the following plants does not propagate asexually through its roots?
How does disease spread through water?
Which of the following does not use asexual mode of reproduction?