Bias is a judgement that is not based on fact
Observation is usually the first step of an experiment
Scientists try to understand the phenomena that occur in the enviroment
These three are true
The microorganisms and/or biologically derived compounds or molecules that cause disease in personnel, plants, or animals are called : Pathogen
The term is first time introduced n 1880. Pathogen usually invade a host and caused irregularity within its cells
hope this helps
Pia mater
<span>Pia mater is a highly vascular tissue that cleaves
firmly to the surface of the brain and spinal cord. Pia mater protects the
central nervous system by nourishing the brain and allowing blood vessels to
pass through it. The inflammation of the pia mater can lead to meningitis</span>
Answer:
This is a plasmatic membrane (cell membrane) that bounds a cell.
