« previous next »

Author Question: The phase change of an apical meristem from the juvenile to the mature vegetativ (Read 524 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Aug 12, 2013
The phase change of an apical meristem from the juvenile to the mature vegetative phase is often revealed by
A) a change in the morphology of the leaves produced.
B) the initiation of secondary growth.
C) the formation of lateral roots.
D) a change in the orientation of preprophase bands and cytoplasmic microtubules in lateral meristems.
E) the activation of floral meristem identity genes.


aero

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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

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

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

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?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Palpating the Apical Impulse with the Patient on the Left Side Palpating the Apical Impulse with the Patient on the Left Side
Measuring Apical–Radial Pulse (Two Persons) Measuring Apical–Radial Pulse (Two Persons)
How to plot a sine function containing an amplitude and phase shift (Question 1 of 3) How to plot a sine function containing an amplitude and phase shift (Question 1 of 3)
Location of the apical pulse in a child under age 4, a child ages 4 to 6, and an adult Location of the apical pulse in a child under age 4, a child ages 4 to 6, and an adult
Juvenile Offenders vs. Adult Offenders Juvenile Offenders vs. Adult Offenders
If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ... If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ...
Video: Causes of Angina

For a complete list of videos, visit our video library