Biology

Gametophyte of moss: Gametophyte of moss plant is haploid (n). Its body is divided into two stages. (I) Protonema, and, (II) Gametophore Protonema: Spores produced…

The Cycas plants of the present time, once dominated comprehensively, creating forests in primitive time. Besides, the different species of Cycas at present have been…

The plants which can be differentiated into leaf, root, stem and whose sporophytic and gametophytic phases are independent are known as Pteridophyta or Tracheophyta. Characteristics…

Bryophyta: The non-flowering plants of the plant kingdom which can be differentiated into stem and leaf are said to be the members under the division…

Characteristics of kingdom plantae: (i) They are autophytic. Chlorophyll-a and chlorophyll-b are their main photosynthetic pigments. (ii) They have well developed vascular tissues. (iii) Embryo…

Systematic position in plant classification: Helminthosporium is a fungus of the phylum-Deuteromycota, under the class- Deuteromycetes They are known as incomplete fungus. Habitat: They live as…

Systematic position in plant classification: Agaricus is a fungus of the phylum-Basidiomycota under the class- Basidiomycetes. It is commonly known as mushroom. Habitat: (i) Grows…

Saprolegnia is an aquatic fungus under the phylum Omycota It is familiar with the name as water mould. Habitat: i) Usually it gross on decaying organic…

Vegetative Structure of Penicillium: i) The plant bode is filamentous and is provided with numerous branches. ii) Their branches are called hyphae. The filamentous body…

Penicillium: Penicillin is a kind of antibiotic medicine made of fungus, named Penicillium. This medicine destroys many bacteria that cause different diseases. It is a…