DAILY MDC MCQ 1 Category: DAILY MDC MCQ 1 0% 22 All the best Thank you. How will you rate this quiz DAILY MDC MCQ 1 1 / 59 Which of the following organisms doesn't have a cell? Virus Bacteria Algae Fungi 2 / 59 The process whereby nutrients such as fats, proteins and carbohydrates are converted to energy is called digestion metabolism ingestion consumption 3 / 59 Which of the following is a functional unit of a body? Spleen Cell Mitochondria Cytoplasm 4 / 59 Which of the following are unicellular organisms? plants flagellates animals humans 5 / 59 Which of the following cells do not lack the ability to divide? skin cells nerve cells muscle cells red blood cells 6 / 59 In which of the following type of cells Sarcoplasmic reticulum is found? muscle cells neurons kidney cells liver cells 7 / 59 What is the approximate number of cells of the human body? 75 000 billion 30 000 billion 10 000 billion 50 000 billion 8 / 59 In which of the following type of cells the cell junction is abundant? Hepatic cells Prokaryotic cells Cardiac cells Epithelial cells 9 / 59 Examination of a cell by light microscopy shows a fluid cell body, a cell nucleus and the cell membrane, also known us plasmalemma cytoplasm cell organelle protoplasm 10 / 59 In which of the following type of cells the Gap junctions are absent? Cardiac cells Sperm cells Reproductive cells Brain cells 11 / 59 Which of the following cells are pluripotent? neurons nucleosomes hepatocytes embryonic stem cells 12 / 59 Where are genetic information or materials stored in the cell? RNA Chromatids Chromosome DNA 13 / 59 Which of the following is known as the powerhouse of a cell? Nuclei Mitochondria Lysosome Cytoplasm 14 / 59 RNA is present in which of the following cell organelles? Nucleus Ribosome Cytoplasm Cell wall 15 / 59 Which organelle is responsible for the production of exported proteins like glandular secretions smooth ER ribosomes golgi apparatus granular ER 16 / 59 Which of the following promote curvature of cell membrane? Phosphatidyl choline (PC) Phosphatidyl serine (PS) Phosphatidyl inositol(PI) Phosphatidyl ethanolamine (PE) 17 / 59 The following are multicellular organisms except. animals plants humans flagellates 18 / 59 Which of the following is not a type of chromosomal aberration? inversion duplication mutations translocation 19 / 59 Which of the following part of a neuron receives information from other neurons? cell body dendrites axon myelin sheath 20 / 59 Which of the following is known as the suicide bag of a cell? Mitochondria Lysosome Golgi Complex Nuclei 21 / 59 All cells contain endoplasmic reticular except neurons hepatocytes glial cells red blood cells 22 / 59 Which organelle can degrade ingested foreign material or the cell's own decaying organelles and return them in the form of metabolites for cellular metabolism (recycling) mitochondria golgi complex lysosomes smooth ER 23 / 59 Which of the following cell is found in the brain? Nephron Hepatocyte Epithelial cell Neuron 24 / 59 Which of the following is used by cells to interact with other cells? Cell junctions Cell adhesions Cell detectors Cell tubules 25 / 59 Which of the following is the process of synthesis of glucose? saccharification glycolysis neogenesis gluconeogenesis 26 / 59 Which of the following cell organelle is responsible for transporting, modifying, and packaging proteins and lipids? Endoplasmic Reticulum DNA Mitochondria Golgi Complex 27 / 59 Which of the following cells release insulin when glucose levels elevate in the body? alpha cells zeta cells gamma cells beta cells 28 / 59 Who is the father of cell biology? Robert Hooke George Emil Palade None of the above George N. Papanicolaou 29 / 59 In which of the following cell nucleus is not present? Both of the above Eukaryotic cell Prokaryotic cell None of the above 30 / 59 Lysosomes are produced by which of the following cell organelles? Golgi Complex DNA Endoplasmic Reticulum Mitochondria 31 / 59 Which of the following polysaccharide is not present in the eukaryotic plant cell wall? Chitin Hemicellulose Pectin Cellulose 32 / 59 A cell organelle that is present in animal cells but not present in plant cells is? Cytoplasm Centrosome Mitochondrial Golgi complex 33 / 59 Who proposed the cell theory? Theodor Schwann, Rudolf Virchow and Robert Hooke Theodor Schwann, Watson and Robert Hooke Theodor Schwann, Matthias Schleiden and Robert Hooke Theodor Schwann, Matthias Schleiden and Rudolf Virchow 34 / 59 The restoration of tissues and organs after injury is called regeneration formation reproduction division 35 / 59 What is cell biology? Study of cancerous cell Study of cell division only Study of cell structure and function Study of metaphase of a cell 36 / 59 Which of the following site is represented by Loops in lampbrush chromosomes? Replication Crossing over Cell division Transcription 37 / 59 Which organ has a prominent granular Endoplasmic Reticulum liver brain pancreas heart 38 / 59 What makes Endoplasmic Reticular granular or agranular presence of absence of carbohydrates presence or absence of proteins presence or absence of lysosomes presence or absence of ribosomes 39 / 59 Which of the following are phagocytic cells? neutrophils, mast cells mast cells, macrophages mast cells, antibodies neutrophils, macrophages 40 / 59 Which of the following is not a cell organelle lysosomes mitochondria ribosomes cytoplasm 41 / 59 What is a cell? smallest and advanced unit of life largest and advanced unit of life largest and basic unit of life smallest and basic unit of life 42 / 59 The membrane proteins on the water-soluble ends of the phospholipids, are covered with a thin film of sugar molecules (carbohydrates) called proteoglycans cellulose glycocalyx starch 43 / 59 Which of the following is not a component of cell membranes? Sphingolipids Phosphodiglycerides Cholesterol Phosphotriglycerides 44 / 59 Which of the following cells do not usually divide but can be induced to divide? hair cells hair follicles liver cells red blood cells 45 / 59 The following are membrane bound organelles except golgi apparatus ribosomes mitochondria endoplasmic reticulum 46 / 59 The following cells cannot regenerate and hence cannot undergo mitotic division except germ cells neurons cardiomyocytes hepatocytes 47 / 59 The only cells that can undergo both meiosis and mitosis are cardiomyocytes germ cells hepatocytes neurons 48 / 59 The commonest type of cell in the human body is called. germ cell glial cells erythrocytes neurons 49 / 59 Which of the following cell doesn't contain a cell wall? Bacteria Animal cell Plant cell Fungi 50 / 59 Protein synthesis takes place in which of the following cell organelle? Ribosome Nucleus Cytoplasm Cell wall 51 / 59 The digestive organs of the cell is known as lysosomes mitochondria smooth ER golgi complex 52 / 59 The following are true about the cell membrane except contains cell organelles has double layer of lipids has water soluble ends has infiltrated proteins 53 / 59 The basic building block of the human body including all animals and plants is called..... the cell the atom the molecule the ion 54 / 59 DNA is stored in which of the following cell organelle? Nucleus Cell Membrane Cell wall Cytoplasm 55 / 59 Where does protein synthesis take place lysosomes Free ribosomes and or granular ER centriole golgi apparatus 56 / 59 Which organelle is involved in the ingestion and excretion of substances in the form of membrane bounded secretory vesicles. lysosomes autolysis smooth endoplasmic reticulum golgi apparatus 57 / 59 What is epithelial mesenchymal transition? Formation of mesenchymal cells Lysis of cell Loss of adhesion and gain of migration Loss of migration and gain of adhesion 58 / 59 Which of the following cells are found in the intestinal lining? Neurons Epithelial cells RBCs Hepatocytes 59 / 59 Which of the following is not a function of glycocalyx regulates the movements of fluids between endothelial cells they take part in regulatory functions as receptor proteins involved in cell-to-cell recognition they do not modulate adhesions between cells Your score is Send feedback