Which one of the following situations is an example of neoteny?
a. a two-year-old dog showing a threat display
b. an eight-year-old dog playing frisbee
c. a puppy urine marking its territory
d. a dog solving a problem involving insight

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation:

the correct answer in apex is tissue development, i know because i just had this question