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?
1963In 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?
2143A sexual spore is formed in a culture from a single isolate. An attachment is found on either side of a sac- like structure, which encloses the spore. Which division does the fungus come from?
1 3364Toxin X is released only in mature spores of a single fungus and only when both alleles at a single locus are present. The toxin is never observed when the alleles are together in hyphae or modified hyphae. What division is the fungus found in?
TT,
2106If you break off a piece of an aloe plant and put it in water, will roots grow and What is that type of propagation called?
2138
How to take a poison from oleander?
How do you isolate the various bioactive ingredients from a plant extract?
What is a characteristic feature of a carrier protein in a plasma membrane?
Explain polyembryony and apomixix?
How does fruit produce seeds?
Explain the importance of solanaceae?
What is an analogy for microtubules?
What is the difference between growing and cultivating?
Why Gymnosperms have become less than Angiosperms and What is the evolutionary trend between them?
What is the botanical name for the horizontal stems that allow a plant to spread underground?
How does overpopulation effect ecological balance?
What is the only fruit from which no by-products are obtained?
What is the formula of process of photosynthesis?
Explain bulbs ?
Explain apomixix?