How does a bacterial cell benefit by using the lac operon to control transcription

The mitochondrion functions lipid storage protein synthesis photosynthesis dna replication atp synthesis

The tubes transporting minerals and water upward are called ?

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.