« previous next »

Author Question: ________ is to xylem as ________ is to phloem. A) Sclerenchyma cell; collenchyma (Read 1308 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Aug 12, 2013
________ is to xylem as ________ is to phloem.
A) Sclerenchyma cell; collenchyma cell
B) Apical meristem; vascular cambium
C) Vessel element; sieve-tube member
D) Cortex; pith
E) Vascular cambium; cork cambium


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?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

The role of cell-signalling proteins in the morphology of birds' feet. The role of cell-signalling proteins in the morphology of birds' feet.
Plant Cell Wall Formation Plant Cell Wall Formation
Stem Cell Stem Cell
EEG and Single-Cell Activity EEG and Single-Cell Activity
Cell Membrane Cell Membrane
Proposed steps for transformation of a bacterial cell by exogenous DNA Proposed steps for transformation of a bacterial cell by exogenous DNA
Video: Glycolysis - Introduction to ATP and the burning of sugar

For a complete list of videos, visit our video library