4 — fungi\nlearning objective: compare examples of fungi including their characteristics, life cycles, and…

4 — fungi\nlearning objective: compare examples of fungi including their characteristics, life cycles, and modes of reproduction.\n\nwhich trait differentiates fungi from other organisms such as protozoans?\na.) they possess cellulose in their cell wall.\nb.) they are saprozoic.\nc.) they possess cholesterol in their cell membrane.\nd.) they only reproduce sexually.

4 — fungi\nlearning objective: compare examples of fungi including their characteristics, life cycles, and modes of reproduction.\n\nwhich trait differentiates fungi from other organisms such as protozoans?\na.) they possess cellulose in their cell wall.\nb.) they are saprozoic.\nc.) they possess cholesterol in their cell membrane.\nd.) they only reproduce sexually.

Answer

Brief Explanations:

  • Option a: Fungi have chitin in cell walls, not cellulose (plants have cellulose).
  • Option b: Fungi are saprozoic (absorb dead organic matter), while most protozoans are heterotrophic via ingestion, making this a differentiating trait.
  • Option c: Protozoans (animal-like) have cholesterol in cell membranes, fungi do not.
  • Option d: Fungi reproduce both sexually and asexually.

Answer:

b.) They are saprozoic.