This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Petioles are: A) the stem-like structure on flowers. B) the openings on leaves that allow gas ... (Read 20 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
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.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 22, 2018
Answer to Question 1

D

Answer to Question 2

C


gbarreiro

  • Member
  • Posts: 566
Reply 2 on: Jul 22, 2018
:D TYSM

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

The structure of a typical flower. The structure of a typical flower.
HEART STRUCTURE 2 HEART STRUCTURE 2
Structure of molybdenum-dependent nitrogenase from Azotobacter vinelandii Structure of molybdenum-dependent nitrogenase from Azotobacter vinelandii
Polyamines for cell proliferation because of their roles in stabilizing duplex DNA structure Polyamines for cell proliferation because of their roles in stabilizing duplex DNA structure
Exon–intron structure of the ovalbumin gene in chickens Exon–intron structure of the ovalbumin gene in chickens
Midsagittal section of cerebellum and brain stem Midsagittal section of cerebellum and brain stem
Video: Audiology

For a complete list of videos, visit our video library