« previous next »

Author Question: One important difference between the anatomy of roots and the anatomy of leaves (Read 937 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Aug 12, 2013
One important difference between the anatomy of roots and the anatomy of leaves is that
A) only leaves have phloem and only roots have xylem.
B) root cells have cell walls and leaf cells do not.
C) a waxy cuticle covers leaves but is absent from roots.
D) vascular tissue is found in roots but is absent from leaves.
E) leaves have epidermal tissue but roots do not.


aero

  • Hero Member
  • *****
  • Posts: 512
Reply #1 on: Sep 2, 2013
Most likely C, we did this yesterday.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

It is important to ask patients what other health care providers they are seeing, such as the dentis It is important to ask patients what other health care providers they are seeing, such as the dentis
The internal anatomy of the kidney. The internal anatomy of the kidney.
upper anatomy upper anatomy
anatomy of stomach anatomy of stomach
Anatomy diagram Anatomy diagram
Internal Anatomy of the Stomach Internal Anatomy of the Stomach
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library