|
What does the stationary phase of sigmoid growth curve indicate?
|
|
0
|
596
|
July 23, 2016
|
|
What is salinity ? What are halophytes?
|
|
0
|
964
|
July 23, 2016
|
|
What is a growth curve?
|
|
0
|
660
|
July 23, 2016
|
|
Define development. What is the difference between homoblastic and heteroblastic development?
|
|
0
|
1267
|
July 23, 2016
|
|
In how many ways does the growth of living system can be quantitatively compared?
|
|
0
|
677
|
July 23, 2016
|
|
Draw a diagram to show the sigmoid growth curve and write the names of the three phases in it
|
|
1
|
2463
|
July 23, 2016
|
|
What are the conditions required for growth?
|
|
0
|
697
|
July 23, 2016
|
|
What is vivipary ? How does growth takes place in such plants?
|
|
0
|
1422
|
July 23, 2016
|
|
Discuss the statement: The growth is measurable
|
|
0
|
1607
|
July 23, 2016
|
|
Define growth,differentiation, development,dedifferentiation
|
|
0
|
3434
|
July 23, 2016
|
|
Define growth. Explain the phases of growth
|
|
0
|
3227
|
July 23, 2016
|
|
Which hormone promotes leaf fall?
|
|
0
|
719
|
July 23, 2016
|
|
What does apical dominance mean?
|
|
0
|
771
|
July 23, 2016
|
|
Name the growth substance which causes senescence
|
|
0
|
476
|
July 23, 2016
|
|
Which is the site for the synthesis of florigen?
|
|
0
|
441
|
July 23, 2016
|
|
What is meant by senescence
|
|
0
|
529
|
July 23, 2016
|
|
Which wavelength of light is most active in its effect on flowering?
|
|
0
|
418
|
July 23, 2016
|
|
What are photoplastic seeds?
|
|
0
|
745
|
July 23, 2016
|
|
What is etiolation?
|
|
0
|
578
|
July 23, 2016
|
|
Name the substance which is capable of transmitting vernalising stimulus
|
|
0
|
467
|
July 23, 2016
|
|
Name the auxin used as a weedicide
|
|
0
|
1023
|
July 23, 2016
|
|
What is kinetin?
|
|
0
|
449
|
July 23, 2016
|
|
What is florigen?
|
|
0
|
563
|
July 23, 2016
|
|
What is respiratory climactic?
|
|
0
|
2970
|
July 23, 2016
|
|
Name any two long day plants, two short day plants and two neutral day plants
|
|
0
|
629
|
July 23, 2016
|
|
How do gibberellins promotes seed germination?
|
|
0
|
691
|
July 23, 2016
|
|
What is bolting?
|
|
0
|
1390
|
July 23, 2016
|
|
Why do leaves shed seasonally?
|
|
0
|
919
|
July 23, 2016
|
|
A plant placed near a window grows and bends towards the source of light. Give one reason
|
|
0
|
493
|
July 23, 2016
|
|
Give the role of Ethepon
|
|
0
|
418
|
July 23, 2016
|