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

Author Question: In a typical angiosperm, what is the sequence of structures encountered by the t (Read 742 times)

aero

  • Hero Member
  • *****
  • Posts: 512
on: Jul 25, 2013
In a typical angiosperm, what is the sequence of structures encountered by the tip of a growing pollen tube on its way to the egg?
1.    micropyle
2.    style
3.    ovary
4.    stigma
A) 4 → 2 → 3 → 1
B) 4 → 3 → 2 → 1
C) 1 → 4 → 2 → 3
D) 1 → 3 → 4 → 2
E) 3 → 2 → 4 → 1


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Celeste on Mar 28, 2019

federox

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 28, 2013
Pick A. Bye for now.


aero

  • Hero Member
  • *****
  • Posts: 512
Reply #2 on: Aug 6, 2013
Yes you were right ! Thanks


« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

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?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

The uterus and associated structures. The uterus and associated structures.
Sequence of Physical Examination Procedure Sequence of Physical Examination Procedure
The Typical Bureaucratic Structure of a Medium-Sized University The Typical Bureaucratic Structure of a Medium-Sized University
Typical hookup of a starting and charging tester. Typical hookup of a starting and charging tester.
Typical ignition timing map developed from testing and used by the vehicle computer to provide the ... Typical ignition timing map developed from testing and used by the vehicle computer to provide the ...
Typical sandwich bar Typical sandwich bar
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library