« previous next »

Author Question: What tissue makes up most of the wood of a tree? A) primary xylem B) secondary x (Read 536 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Aug 12, 2013
What tissue makes up most of the wood of a tree?
A) primary xylem
B) secondary xylem
C) secondary phloem
D) mesophyll cells
E) vascular cambium


aero

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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Leopard with kill in tree in South Africa Leopard with kill in tree in South Africa
A consensus tree of life A consensus tree of life
Hormones and secondary sex characteristics Hormones and secondary sex characteristics
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree? How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
A phylogenetic tree A phylogenetic tree
RNA "Christmas tree" transcripts RNA "Christmas tree" transcripts
Video: Digestion Animation

For a complete list of videos, visit our video library