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