2. lamarck's theory of inheritance of acquired characteristics

a. all of the above
b. is not supported by modern day knowledge of genetic inheritance
c. presumes that changes to your somatic cells are inheritable - ie. you could inherit a sunburn
d. is no longer a valid and accepted theory

The nursing instructor has been observing nursing students initiate an iv infusion. which action(s), if made by the nursing student, indicates that further instruction is needed? (select all that apply.) the nursing student:

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.

Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?