Cell Structure and Functions

The vacuole in the plant cell contains

The vacuole in the plant cell contains Options (a) tonoplast (b) cell sap (c) stroma (d) matrix Correct Answer: cell…

The two types of cellular organelles that transform energy are

The two types of cellular organelles that transform energy are Options (a) mitochondria and chloroplasts (b) chromoplast and leucoplast (c)…

The two functional groups characteristic of sugars are

The two functional groups characteristic of sugars are Options (a) Carbonyl and hydroxyl (b) Carbonyl and phosphate (c) Carbonyl and…

The thickness of cell membranes varies between 6 and 9

The thickness of cell membranes varies between 6 and 9 Options (a) millimeters (b) micrometers (c) nanometers (d) picometers Correct…

The term protoplasm for the cell contents was coined by

The term protoplasm for the cell contents was coined by Options (a) Yon Mohl (b) J.E. Purkinje (c) J.S. Huxley&Hertwig…

The term mitochondria was given by

The term mitochondria was given by Options (a) Benda (b) Altmann (c) Palade (d) de Duve Correct Answer: BendaExplanation:No explanation…

The term given by cytoplasm and nucleoplasm were

The term given by 'cytoplasm' and 'nucleoplasm' were Options (a) Purkinje (b) Strasburger (c) Brown (d) Flemming Correct Answer: StrasburgerExplanation:No…

The term cell was coined by

The term cell was coined by Options (a) Robert Hooke (b) Robert Brown (c) Charles Darwin (d) Albert Wallace Correct…

The storage tanks of the cells are

The storage tanks of the cells are Options (a) lysosomes (b) ribosomes (c) vacuoles (d) all of these Correct Answer:…

The stage during which separation of the paired homologous chromosomes begins

The stage during which separation of the paired homologous chromosomes begins is Options (a) Zygotene (b) Diakinesis (c) Diplotene (d)…