What does death knell mean? Definitions for death knell Here are all the possible meanings and translations of the word death knell. Princeton's WordNet (0.00 / 0 votes) Rate this definition: death knell (noun) an omen of death or destruction. death knell, death bell (noun) a bell rung to announce a death
There are many types of biologists. Some work on microorganisms, while others study multicellular organisms. There is much overlap between different fields of biology such as botany, zoology, microbiology, genetics and evolutionary biology, and it is often difficult to classify a biologist as only one of them.
What branch of biology studies flowers? The branch of biology that studies flowers is Anthology - the study of flowers. What are the branches of biology according to method of study? The scope of biology is enormous - it's the history of all living  organisms and their role on earth. There are many branches of  biology, each focused on different aspects â¦of research.    Biology is first split into 3 main branches that focus on 3  different organisms: Zoology (animals),botany (plants), and  microbiology (organisms).