Gene Expression Quick Check 4 of 54 of 5 Items Question Gene expression is determined by several factors, including(1 point) Responses protein synthesis protein synthesis senescence senescence the brain the brain chemicals in the body chemicals in the body Skip to navigation page 12 of 12

Answer 1

Gene expression is primarily determined by protein synthesis and the regulatory mechanisms that influence it, including transcription factors, epigenetic modifications, and various signaling pathways. Other factors such as environmental conditions and chemicals in the body can also play a role in regulating gene expression. However, senescence and the brain are not direct factors influencing gene expression in the general sense.

Therefore, the most relevant response from your options is protein synthesis.