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