*emergency* in parkinson's disease, this insulating substance fails and prevents accurate neural transmission of signals. a. schwann cells b. nodes of ranvier c. cell body d. myelin sheath

~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears

Differentiation of cells changes the nucleic information. true false

Question 3(multiple choice worth 4 points) (02.04 lc) which best describes the function of chloroplast? allows certa molecules to enter and exit the cell makes food during photosynthesis detoxifies waste products o packages proteins into vesicles