c.midrib. The petiole is a stalk arising from the stem of the plant that connects the stem to the leaf blade. In the middle of the leaf blade is the midrib, which is an extension of the petiole.
Answer:
<u>40 seconds</u>
Explanation:
This is the answer for plato users.
100 percent, because if both parents have the same genotype of Tt then most likely the child will have 100percent.