Gene expression is determined by several factors, including(1 point) Responses senescence senescence chemicals in the body chemicals in the body protein synthesis protein synthesis the brain
Genetic factors, environmental factors, and regulatory factors are the main determinants of gene expression. Genetic factors refer to the specific sequence of DNA that an individual inherits from their parents, which can influence how genes are expressed. Environmental factors include external conditions such as temperature, nutrient availability, and exposure to toxins, which can impact gene expression. Regulatory factors, such as transcription factors and epigenetic modifications, play a crucial role in controlling when and to what extent genes are expressed. Senescence, chemicals in the body, protein synthesis, and the brain are all relevant to the regulation of gene expression but are not exhaustive of all contributing factors.
