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