Post a New Question

Physicsss

posted by .

A typical virus is a packet of protein and DNA (or RNA) and can be spherical in shape. The influenza A virus is a spherical virus that has a diameter of 85 nm. If the volume of saliva coughed onto you by your friend with the flu is 0.023 cm3 and 10−9 of that volume consists of viral particles, how many influenza viruses have just landed on you?

  • Physicsss -

    numbervirus=volume coughed*E-9/(4PI(d/2)^3

  • Physicsss -

    can you please explain that answer a little bit more because i really need to get this question right

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question