Please select a subject first
Advertisements
Advertisements
Write the name of Hormone that can overcome the requirement of vernalization.
Concept: undefined >> undefined
Name the phytohormone related with the given phenomenon.
- Apical dominance
- Bolting of Cabbage
- Artificial ripening of fruit
- Acts as Anti-transpirant by closing stomata
Concept: undefined >> undefined
Advertisements
Write full form of 2,4-D
Concept: undefined >> undefined
What do you mean by pioneer species?
Concept: undefined >> undefined
Name various seral stages from pioneer species to climax community with suitable examples in hydrarch succession.
Concept: undefined >> undefined
Explain the formation of a typical spinal nerve with the help of a neat labelled diagram.
Concept: undefined >> undefined
Describe the different communities involved in the process of succession.
Concept: undefined >> undefined
Give the main features of mutation theory.
Concept: undefined >> undefined
Match list I with list II
| List I | List II | ||
| A. | A pair of chromosomes extra with diploid | i) | monosomy |
| B. | One chromosome extra to the diploid | ii) | tetrasomy |
| C. | One chromosome loses from diploid | iii) | trisomy |
| D. | Two individual chromosomes lose from diploid | iv) | double monosomy |
Concept: undefined >> undefined
Explain the following term with reference to ecological succession.
Seral stages
Concept: undefined >> undefined
Explain the following term with reference to ecological succession :
Pioneers
Concept: undefined >> undefined
Explain the following term with reference to ecological succession.
Hydrosere
Concept: undefined >> undefined
Which one is the most accurate definition of gross primary productivity?
Concept: undefined >> undefined
Name the first hormone that was discovered in plant and its precursor.
Concept: undefined >> undefined
Name the following:
Transgenic fish.
Concept: undefined >> undefined
What are the different types of chromosomal aberrations?
Concept: undefined >> undefined
With neat labelled diagram describe pathways for water uptake by root.
Concept: undefined >> undefined
Identify and define ‘A' and ‘B’ in relation to uptake of water by the root:
Concept: undefined >> undefined
Which one of the following does not evolve further?
Concept: undefined >> undefined
What is a test cross?
Concept: undefined >> undefined
