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