Mesosomes are invaginations of cell-membrane into the cytoplasm. Mesosomes are in the form of vesicles, tubules or lamellae. Their function is to help in DNA replication, cell-division, respiration and in export of enzymes.
Hence, Option A is correct.
STB Pg 102.
Peroxisomes and glyoxysomes are collectively called microbodies. They are similar to lysosomes in sense that they are single membranous, vesicular structures, containing enzymes and originate from Golgi Apparatus.
Peroxisomes and glyoxysomes are collectively called microbodies. They are similar to lysosomes in sense that they are single membranous, vesicular structures, containing enzymes and originate from Golgi Apparatus.
Nucleosomes are DNA packaging units formed by histone proteins in cell nucleus.
Mesosomes are invaginations of cell-membrane into the cytoplasm. Mesosomes are in the form of vesicles, tubules or lamellae. Their function is to help in DNA replication, cell-division, respiration and in export of enzymes.
Hence, Option A is correct.
STB Pg 102.