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