The atomic weight of an atom is? equal to the number of protons
equal to the number of neutrons
an actual (real) mass of the atom
approximately the number of neutrons plus protons
a relative weight

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

Lucia is walking barefoot in her yard. she accidentally steps on a nail. how will her nervous system work to generate a reaction? arrange the eventschronologically.

This is so important ugh its 25 points