Which body system completes the organizational series below muscle cell - cardiac tissue- heart - -human

a. integumentary system
b. respiratory system
c. circulatory system
d. skeletal system

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory

What is the correct lewis dot structure for arsenic?