In Most Fungi And Some Protists. Protists are autotrophic organisms that make their own food. Web fungi, protists, and viruses may not be the most cuddly of organisms, but they’re no less worth studying for it.
Fungi can only eat saprophytic or heterotrophic foods. Like all other eukaryotes, protists have a nucleus containing their dna. Web most protists live in water, but some are found in moist soil or even inside humans and plants.
A) I Only B) Ii Only C) Iii Only D) I And Ii E) I And Iii E) Sporophyte, Meiosis, Spore, Mitosis, Gametophyte, Mitosis, Gametes, Fertilization
Multicellular plants, animals, and fungi are embedded among the protists in eukaryotic phylogeny. Fungi can only eat saprophytic or heterotrophic foods. During the past two decades, the field of molecular genetics has demonstrated that some protists are more related to animals, plants, or fungi than they are to other protists.
The Studies Of Symbiotic Systems Formed.
There is no single feature such as evolutionary history or morphology common to all these organisms and they are unofficially placed under a separate kingdom called protista. In most plants and animals and some fungi, complexity arises out of multicellularity, tissue specialization, and subsequent interaction because of these features. Fungi are organisms having a large number of cells.
There Exist Some Very Large Multicellular Species, Such As The Kelps.
Fungi are multicellular eukaryotes that decompose organic matter. Mostly, protista is a unicellular entity, and fungi are multicellular. Web fungi, protists, and viruses may not be the most cuddly of organisms, but they’re no less worth studying for it.
However, They Differ From True Fungi In That Their Cell Walls Contain Cellulose, Rather Than Chitin.
Most sexually reproducing species produce diploid and haploid cells at different stages in their life cycle. Web almost all eukaryotic organisms, from plants and animals to fungi, can't survive without mitochondria, which generate chemical energy using oxygen. Protists such as algae and protozoans are microscopic eukaryotic organisms.
Like All Other Eukaryotes, Protists Have A Nucleus Containing Their Dna.
There exist some very large multicellular species, such as the kelps. It is one of robert whittaker’s five kingdoms, which he presented in 1969. Web there are three main groups within the protists that are defined by how they acquire their nutrition: