Question 46 Fill in the blanks (a) Cork cells possess ___ on their walls that makes it impervious to gases and water. (b) ___ have tubular cells with perforated walls and are living in nature. (c) Bone possesses a hard matrix composed of ___ and ___.

Question 46 Fill in the blanks (a) Cork cells possess ___ on their wal

1.	Question 46 Fill in the blanks (a) Cork cells possess ___ on their walls that makes it impervious to gases and water. (b) ___ have tubular cells with perforated walls and are living in nature. (c) Bone possesses a hard matrix composed of ___ and ___.
Answer» Question 46 Fill in the blanks (a) Cork cells possess ___ on their walls that makes it impervious to gases and water. (b) ___ have tubular cells with perforated walls and are living in nature. (c) Bone possesses a hard matrix composed of ___ and ___.