The mammary glands are paired structures that contain the glandular tissue and variable amount of fat. The correct sequence of tissues involved in synthesis and flow of milk are

• A

  Mammary lobes $\rightarrow$ Mammary alveoli $\rightarrow$ Mammary ampulla $\rightarrow$ Mammary duct $\rightarrow$ Lactiferous duct

• B

  Mammary lobes $\rightarrow$ Mammary alveoli $\rightarrow$ Mammary duct $\rightarrow$ Mammary ampulla $\rightarrow$ Lactiferous duct

• C

  Mammary lobes $\rightarrow$ Mammary alveoli $\rightarrow$ Lactiferous, duct $\rightarrow$ Mammary ampulla $\rightarrow$ Mammary duct

• D

  Mammary alveoli $\rightarrow$ Mammary lobes $\rightarrow$ Lactiferous duct $\Leftrightarrow$ Mammary duct