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Author Question: Petioles are: A) the stem-like structure on flowers. B) the openings on leaves that allow gas ... (Read 78 times)

gbarreiro

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on: Jul 22, 2018
Petioles are:
 
  A) the stem-like structure on flowers. B) the openings on leaves that allow gas exchange.
  C) the blade portion of a leaf. D) the stem-like structure on leaves.

Question 2

Vessels and tracheids can be found in the:
 
  A) casparian strip. B) epidermis. C) xylem. D) phloem.


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Anton

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Reply #1 on: Jul 22, 2018
Answer to Question 1

D

Answer to Question 2

C


gbarreiro

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Reply 2 on: Jul 22, 2018
Excellent

phuda

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Reply 3 on: Yesterday
Wow, this really help

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