Yes, paramoecium are holozoic. They engulf the entire food particle into a gullet. Also Check: Are All Protists Photosynthetic? Are All... View Article
Yes, humans are holozoic. Also Check: What is Digestion Absorption and Assimilation? Where Does Digestion End In The Human Body? How Do... View Article
Holozoic is a type of heterotrophic mode of nutrition, wherein food is ingested and then followed by internal processing of solid and liquid food... View Article
The haploid gametophyte in the fern is small and inconspicuous. It lacks vascular tissue. Also Check: Are Pteridophytes Haplodiplontic?... View Article
The diploid sporophyte generation is dominant in ferns. The haploid gametophyte is a small and inconspicuous prothallus. But it is multicellular... View Article
Obelia shows an alternation of generation between asexual and sexual forms. Polyps produce medusae asexually and medusae produce polyps sexually.... View Article
Coelenterates show metagenesis between polyp and medusa form. Polyps produce medusae asexually and medusae produce polyps sexually. Further... View Article
Haploid spores are produced by meiosis, which germinates to form a haploid gametophyte. Also Check: Do Prokaryotes Have Mitosis or Meiosis?... View Article
Sporophyte generation is the diploid stage. It is developed from the diploid zygote, which is formed by the fusion of two haploid gametes. Also... View Article
Flowering seed plants are called angiosperms. Also Check: Why Have Angiosperms Primarily Dominated The Flora? Are Bryophytes Asexual? Are... View Article
Bryophytes show alternation of generation between free-living haploid gametophyte, which is the dominant stage and the diploid sporophyte, which... View Article
Metagenesis refers to the alternation between sexual and asexual stages. E.g. Cnidarians such as Obelia exist in both polyp and medusa forms and... View Article
Gametophyte generation is haploid. Haploid spores germinate to produce haploid gametophyte. The gametophyte on maturity produces gametes by... View Article
