_____________ are the thread-like strands of DNA molecules that form the DNA segments.

Related MCQs

• ______________ is the DNA segments that serve as the key functional units in hereditary transmission.
• ________________ is the process by which neurotransmitter molecules detach from a postsynaptic neuron and are reabsorbed by the presynaptic neuron so they can be recycled and used again.
• To complete synaptic transmission, the neurotransmitters attach to receptor molecules embedded in the __________________ .
• The __________ of an organism is the full sequence of genes found on the chromosomes with the associated DNA.
• Within the neuron, information is communicated in the form of brief electrical messages called _______________.
• _______________ is a highly specialized cell that communicates information in electrical and chemical form.
• _______________ help form a barrier that prevents certain substances in the bloodstream from reaching the brain.
• The process by which a form of physical energy is converted into a coded neural signal that can be processed by the nervous system is called ____________.