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