Difference between Purine and Pyrimidine?5 24864
How to identify Heterochromatin and euchromatin ?2 2810
What are plasmodesmata?1 2174
What is the characteristic inflorescence of the family Asteraceae ?1 3288
What is Gynandrophore?2 6257
What is the difference between Geitonogamy and Xenogamy ?3 8866
What is the difference between Cleistogamy and Chasmogamy ?5 19373
What is meant by PEN ?1 1944
Siliqua is the characteristic fruit of which family?2 3974
Differentiate alpha-taxonomy and omega-taxonomy ?7 25296
What is the Botanical name of the plant yielding nuclear stain called 'Haematoxylin' ?1 1952
Name the plant which yields Pyrethrum, an insecticide ?1 2060
Epipetalous, Syngenesious, Hooded stamens found in which family ?1 8062
Bicollateral vascular bundles, adnation of petioles were found in which family ?2 4938
What is Tautonomy ?4 6920
what are aromatic plants?
At which growth stage of wheat maximum biological nitrogen fixation occurs?
How does crowding affect plants?
why the flower petals are in particular is any biochemical work for that?
Why is the Heliconia Caribaea flower called Prince of Darkness?
why are some plants greener than others?
what are the advantages of nitrogen and phosphorus in plant fertilizers?
How does the maple seed spread?
what non-conifer trees can be used at 7000 foot elevation where spruce and pine grew before the pine beetle?
Why can mould vary in colour?
You have been provided with a set of plates of fungi isolated from a diseased leaf, one Chytridiomycota, one Zygomycota, one Ascomycota and one Basidiomycota. The signs of infection indicate that the disease has been caused by a member of Ascomycota which does not form a sexual stage easily. What features would you look for in your isolates to indicate if the target fungus was present?
In cleared and stained root material you have seen structures that appear to be empty sacs in the epidermal cells with ostioles that exit to the soil. Which division are these fungi likely to be from?
How to determine vitamin content in plant material without HPLC or instrumental techniques?
what is the composition of red rice?