The upcoming discussion will update you about the differences between sexual cycle and parasexual cycle. Difference # Sexual Cycle: 1. Nuclear fusion takes place in specialised structures. 2. Zygotes usually persist one nuclear-generation. 3. Recombination by meiosis; crossing over in all chromosome pairs, of reduction of chromosome number, and random assortment of members of each chromosome pair are characteristics of [...]
In this article we will discuss about the features of homobasidiomycetidae. 1. Form large conspicuous fructifications called basidiocarps. 2. The septal pore is a complex dolipore septum with parenthesomes. 3. The basidium develops directly from a terminal cell of a dikaryotic hypha. 4. It is simple, unseptate, typically club-shaped or cylindrical. 5. With a few exceptions the basidium shows no [...]
In this article we will discuss about the life cycle of agaricus with the help of suitable diagrams. Mycelium of Agaricus: The primary mycelium produced by the germination of basidiospore is of short duration. It is haploid and either of plus strain or minus strain. The hyphae are septate. The cells contain oil globules, vacuoles and are short and uninucleate. [...]