Question

First simple microscope was invented by which scientist

Answer 1

Answer:

ernst ruska and max knoll

Explanation:

Answer 2

Answer:

Early compound microscopes provided more magnification than single lens microscopes; however, they also distorted the image more. Dutch scientist Antoine van Leeuwenhoek designed high-powered single lens microscopes in the 1670s. With these he was the first to describe sperm (or spermatozoa) from dogs and humans.14 सित॰ 2013