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