This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Nucleus – Structure and Function”. 1. Nucleoporins are __________ a) Nuclear pores b) Ribosomes on nuclear membranes c) rRNAs in the nucleolus d) None of the mentioned 2. The transport factors that help in the transport of molecules through the nuclear pores … Read more
This set of Cell Biology Interview Questions and Answers for freshers focuses on “Movement of Substances Across Cell Membranes”. 1. The transport of water molecules from a solution to the cell cytoplasm occurs in _________ a) Hypertonic solution b) Hypotonic solution c) Isotonic solution d) All of the mentioned 2. Plasmolysis occurs in __________ a) … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Cellular Membranes – Structure and Function of Membrane Proteins”. 1. Which of the following is covalently attached to a lipid molecule in cell membrane? a) Integral protein b) Transmembrane protein c) Peripheral protein d) Lipid-anchored protein 2. Integral proteins are also known … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Chemical Composition of Membranes”. 1. The lipids present in cell membrane are _____________ a) Polar b) Non- polar c) Charged d) Ampipathic 2. The model of a lipid bilayer lined by a layer of protein molecules on both sides was put forward … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Cellular Membranes – Membrane Potential and Nerve Impulses”. 1. Response to external stimulus is called _______________ a) reaction b) immunity c) response d) irritability 2. Information is coded in the form of fast moving impulse in which types of cells? a) epithelial … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Cellular Membranes – Plasma Membrane”. 1. Transverse diffusion (flip-flop) is the movement of _____________ a) cholesterol molecule b) amino acid c) protein d) phospholipid 2. The mobility of integral proteins can be measured by physical state of the ______________ a) amino acids … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Cellular Membranes – Lipids and Fluidity”. 1. Fluidity and viscosity are the same. a) True b) False 2. Which of the following attributes of the membrane is most affected at the transition temperature? a) size b) fluidity c) internal composition d) internal … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Cellular Membranes – History and Overview”. 1. One of the main functions of plasma membranes is to enclose the contents of _____________ a) cell b) organism c) bones d) tissue 2. Cytosol is the same as cytoplasm. a) True b) False 3. … Read more
This set of Cell Biology Questions and Answers for Freshers focuses on “Genes, Chromosomes and Genomes – 2”. 1. In FISH technology, which fluorescence confirms a BCR/ABL translocation? a) Red signal b) Green signal c) Yellow signal d) Orange signal 2. The nucleosome is composed of how many histone proteins? a) 7 b) 9 c) … Read more
This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Genes, Chromosomes and Genomes – 1”. 1. The segregation of alleles on one trait did not have any effect on the segregation of alleles on a different trait. This is based on ____________ a) Mendel’s law of Heredity b) Mendel’s law of … Read more
