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One of the major components of cell wall of most fungi is:

Hemicellulose
Chitin
Peptidoglycan
Cellulose
Explanation:

Peptidoglycan - Bacterial cell wall. Cellulose and Hemicellulose - plant cell wall.
Additional Questions

Cotyledon of maize grain is called:

Answer

Which of the following would appear as the pioneer organisms on bare rocks?

Answer

Changes in GnRH pulse frequency in females is controlled by circulating levels of:

Answer

Antivenom injection contains preformed antibodies while polio drops that are administered into the body contain:

Answer

Photosensitive compound in human eye is made up of:

Answer

Specialised epidermal cells surrounding the guard cells are called:

Answer

Which of the following features is not present in the Phylum – Arthropoda?

Answer

Reduction in pH of blood will:

Answer

Which of the following characteristic features always holds true for the corresponding group of animals ?

Answer

Match the terms in Column I with their description in Column II and choose the correct option:

Column IColumn II
(a) Dominance(i) Many genes govern a single character
(b) Codominance(ii) In a heterozygous organism only one allele expresses itself
(c) Pleiotropy(iii) In a heterozygous organism both alleles express themselves fully
(d) Polygenic inheritance(iv) A single gene influences many characters

Code:
(a) (b) (c) (d)

Answer
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