NEET BIOLOGY

Detailed explanation-1: -Yeasts are defined as unicellular fungi, yet many recent observations suggest their whole lifestyle is anything but unicellular. This review surveys the evidence that yeasts are really social organisms with cell-to-cell communication. Yeasts are defined as unicellular fungi.

Detailed explanation-2: -According to our NCERT book the features of fungi are multicellular eukaryotic organisms possessing cell wall and protista are eukaryotic unicellular organisms. So from these statements, yeast must be placed in kingdom protista since it is unicellular eukaryotic.

Detailed explanation-3: -“Yeast is a fungus that grows as a single cell, rather than as a mushroom, ” says Laura Rusche, PhD, UB associate professor of biological sciences. Though each yeast organism is made up of just one cell, yeast cells live together in multicellular colonies.

Detailed explanation-4: -Yeast are single cell eukaryotic microorganisms instrumental to winemaking, baking, and brewing since ancient times. The function of many proteins important in human biology were first discovered by studying their counterparts in yeast.