A normal gene that, if mutated, can lead to cancer is called a(n) proto-oncogene. 2. A gene that causes a cell to become cancerous is called a(n

During convection, less dense fluid rises and denser fluid sinks.

Northern switzerland has a fairly cold climate caused by sea winds from the atlantic ocean but souther switzerland tends to be much warmer and sunnier, what could cause this difference?

Fungi exist as single cells or as branching networks of multicellular filaments. how does the structure of filaments relate to their function