Question

Which of the following is present both in the animal as well as fungi?
I. Autotrophic mode of nutrition
II. Extracellular digestion
III. lack of cell walls
IV. Membrane- bound organelles.
A. I and III,
B. I and IV,
C. II and III,
D. II and IV
E. IV only.

Answer 1

The animal and fungi, both of them belong to eukaryotes, they are different in structure and composition. Both animals and fungi show the heterotrophic mode of nutrition, they get their nutrition from their host or other animal and plants.

Complete answer:
Animals are the eukaryotic organism which possesses true nucleus, it lacks cell wall but has plasma membrane around it, that encloses the cell cytoplasm with a nucleus and membrane-bound organelles such as mitochondria, ribosomes, endoplasmic reticulum, lysosomes, Golgi apparatus and centrioles, and vacuoles. Animal shows a heterotrophic mode of nutrition that means animals obtain their food from other animals or plants by hunting them or by cultivating them. Heterotrophic mode of nutrition shows in various ways such as holozoic, parasitic, and many more.
Fungi is also a eukaryotic multicellular organism that shows the heterotrophic mode of nutrition which is not able to make its own food due to lack of food making cellular organelle called the chloroplast. Fungi get their nutrition heterotrophically in three ways such as saprotrophic by feeding on dead decomposed organic matter, by biotrophic way utilizing host cells, and necrotrophic in which derive nutrients from the host cell by killing it. Fungi cells possess a chitin cell wall, which protects the cell, and fungi also show symbiotic relation with plants, algae, and bacteria. Fungi have extracellular digestion and membrane-bounded organelles such as nucleus vacuole and many more.
Hence, the correct option is D.

Note: Fungi and animal cell both of them show extracellular digestion that means digestion takes place outside the cell and subcellular organelle called membrane-bounded organelles such as the nucleus, vacuole, mitochondria, ribosomes and many more.