The phrase "biological levels" is correct and usable in written English.
You can use it to refer to the different levels of biological organization, from molecules to populations. For example, “This study explores the impact of pollution on biological levels ranging from individual cells to entire ecosystems.”.
In 2008, the International Cycling Union instituted a biological passport program, which monitors fluctuations in riders' biological levels that may indicate a body's response to doping.
Overview of biological levels of organization.
To investigate the possible impact of the SSB, different methods on different biological levels were chosen.
Their therapeutic use requires frequent high doses to achieve effective local biological levels.
PI3K signaling is known to be affected at different biological levels such as in amplification, overexpression, translocation, or mutation (Cizkova et al. 2010).
Mental disorders may be something of a special case, because both clinicians and laypeople are accustomed to hearing both psychological and biological levels of explanation for disordered behaviors.
Fig. 1 Evolution functional schematic Fig. 2 Ecological functional schematic Fig. 3 An overview of biological levels of organization Fig. 4 Interaction of knowledge bases schematic.
Biological levels are often defined as levels of composition or organization, where higher levels are composed by lower-level constituents (Oppenheim and Putnam [1958]; Wimsatt [1994]).
Suffice it to consider the super-formation between molecules and cells, i.e., between the physical and the biological levels of reality.
Many physiological disorders, including Parkinson's, Alzheimer's and schizophrenia, are associated with variations in the biological levels of neurotransmitters and affect, e.g., learning, sleeping, memory, consciousness, and mood.
Responses to such multiple stressor effects on different biological levels and temporal scales are not considered in current risk assessment practices.
