NEET BIOLOGY

BIOLOGICAL CLASSIFICATION

KINGDOM FUNGI

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following statements are not the unique characteristics of fungi?
A
Reserve carbohydrate in form of glycogen
B
Non-motile
C
Can reproduce asexually and sexually
D
Cell wall made of peptidoglycan
Explanation: 

Detailed explanation-1: -Answer and Explanation: The option that is not a characteristic of fungi is B) all break down food internally. Fungi do not break down their food internally, but do so externally.

Detailed explanation-2: -The fungal cell wall is uniquely composed of mannoproteins, chitins, and -and -linked glucans and serves many functions, including providing cell rigidity and shape, metabolism, ion exchange, and interactions with host defense mechanisms.

Detailed explanation-3: -In fungi, cell wall contains chitin or cellulose along with other polysaccharides, proteins and Iipids. Only in some fungi, e.g. oomycetes have a purely cellulosic cell wall. Therefore all fungi do not have a purely cellulosic cell wall. All the other options are true.

Detailed explanation-4: -Characteristics of Fungi Fungi are eukaryotic, non-vascular, non-motile and heterotrophic organisms. They may be unicellular or filamentous. They reproduce by means of spores. Fungi exhibit the phenomenon of alternation of generation.

There is 1 question to complete.