|
What does the stationary phase of sigmoid growth curve indicate?
|
|
0
|
639
|
July 23, 2016
|
|
What is salinity ? What are halophytes?
|
|
0
|
1000
|
July 23, 2016
|
|
What is a growth curve?
|
|
0
|
698
|
July 23, 2016
|
|
Define development. What is the difference between homoblastic and heteroblastic development?
|
|
0
|
1326
|
July 23, 2016
|
|
In how many ways does the growth of living system can be quantitatively compared?
|
|
0
|
706
|
July 23, 2016
|
|
Draw a diagram to show the sigmoid growth curve and write the names of the three phases in it
|
|
1
|
2562
|
July 23, 2016
|
|
What are the conditions required for growth?
|
|
0
|
723
|
July 23, 2016
|
|
What is vivipary ? How does growth takes place in such plants?
|
|
0
|
1460
|
July 23, 2016
|
|
Discuss the statement: The growth is measurable
|
|
0
|
1668
|
July 23, 2016
|
|
Define growth,differentiation, development,dedifferentiation
|
|
0
|
3482
|
July 23, 2016
|
|
Define growth. Explain the phases of growth
|
|
0
|
3298
|
July 23, 2016
|
|
Which hormone promotes leaf fall?
|
|
0
|
751
|
July 23, 2016
|
|
What does apical dominance mean?
|
|
0
|
806
|
July 23, 2016
|
|
Name the growth substance which causes senescence
|
|
0
|
499
|
July 23, 2016
|
|
Which is the site for the synthesis of florigen?
|
|
0
|
473
|
July 23, 2016
|
|
What is meant by senescence
|
|
0
|
550
|
July 23, 2016
|
|
Which wavelength of light is most active in its effect on flowering?
|
|
0
|
447
|
July 23, 2016
|
|
What are photoplastic seeds?
|
|
0
|
796
|
July 23, 2016
|
|
What is etiolation?
|
|
0
|
606
|
July 23, 2016
|
|
Name the substance which is capable of transmitting vernalising stimulus
|
|
0
|
507
|
July 23, 2016
|
|
Name the auxin used as a weedicide
|
|
0
|
1065
|
July 23, 2016
|
|
What is kinetin?
|
|
0
|
475
|
July 23, 2016
|
|
What is florigen?
|
|
0
|
591
|
July 23, 2016
|
|
What is respiratory climactic?
|
|
0
|
3024
|
July 23, 2016
|
|
Name any two long day plants, two short day plants and two neutral day plants
|
|
0
|
657
|
July 23, 2016
|
|
How do gibberellins promotes seed germination?
|
|
0
|
713
|
July 23, 2016
|
|
What is bolting?
|
|
0
|
1424
|
July 23, 2016
|
|
Why do leaves shed seasonally?
|
|
0
|
946
|
July 23, 2016
|
|
A plant placed near a window grows and bends towards the source of light. Give one reason
|
|
0
|
518
|
July 23, 2016
|
|
Give the role of Ethepon
|
|
0
|
454
|
July 23, 2016
|