Correct Answer: Option D

Explanation

The parachute-like tuft of hairs found in Tridax develops from the calyx (modified sepals).

• 400cm³ of a gas x diffused through a porous pot in 2 minutes. calculate the rate at which x diffuses.... Answer this

  4 Answers   ·   Chemistry   ·   1 year ago
• Is it possible that JAMB can ask a question and the answers ain't in the option? And if possible, should... Answer this

  1 Answers   ·   31 minutes ago
• as a science student how many subject am I doing practicals on? Answer this

  1 Answers   ·   Physics   ·   51 minutes ago