Chemical Coordination and Integration MCQ

Test your knowledge with important Chemical Coordination and Integration MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Chemical Coordination and Integration MCQs at Bissoy

• Hyperglycemia is a condition of high blood glucose.
  ক

  True

  খ

  False
• What is the function of GLUT 4?
  ক

  Glucose transport

  খ

  Glycogen transport

  গ

  Insulin transport

  ঘ

  Glucagon transport
• What do delta cells secrete?
  ক

  Cortisol

  খ

  Glucose

  গ

  Pancreatic enzyme

  ঘ

  Somatostatin
• What is the beta subunit of the insulin receptor?
  ক

  Protein kinase

  খ

  Tyrosine kinase

  গ

  Tryptophan kinase

  ঘ

  Taurine kinase
• How many intermolecular and interamolecular disulfide bond is present in insulin?
  ক

  1 Intermolecular, 2 intramolecular

  খ

  2 Intermolecular, 2 intramolecular

  গ

  2 Intermolecular, 1 intramolecular

  ঘ

  1 Intermolecular, 3 intramolecular
• Where does synthesis of insulin begin?
  ক

  rRER

  খ

  sRER

  গ

  Nucleolus

  ঘ

  Mitochondria
• What do endocrine cells of the pancreas secrete?
  ক

  Omega growth hormone

  খ

  Beta somatostatin

  গ

  Delta insulin

  ঘ

  Alpha glucagon
• Insulin receptors are ___________
  ক

  Extrinsic protein

  খ

  Intrinsic protein

  গ

  G protein

  ঘ

  Trimeric protein
• Humulin is being commercially produced from a transgenic species of _______
  ক

  Rhizobium

  খ

  Saccharomyces

  গ

  Escherichia

  ঘ

  Mycobacterim
• Insulin promotes _______
  ক

  Glucosuria

  খ

  Glycogenesis

  গ

  Glycogenolysis

  ঘ

  Gluconeogenesis
• Which of the following element is needed for insulin to exert its maximal effect in glucose uptake?
  ক

  Vanadium

  খ

  Molybdenum

  গ

  Selenium

  ঘ

  Chromium
• Which of the following gastrointestinal hormone stimulates insulin secretion?
  ক

  GIP

  খ

  CCK

  গ

  Gastrin

  ঘ

  Secretin
• Diabetes insipidus is due to insufficient release of _________
  ক

  Insulin

  খ

  ADH

  গ

  Thyroxine

  ঘ

  Glucagon
• The physical function of placenta is to function as a shock absorber.
  ক

  True

  খ

  False
• Human placenta is classified as ___________
  ক

  Mesoeliochorial

  খ

  Epitheliochoria

  গ

  Haemochorial

  ঘ

  Endotheliochorial
• The maternal endometrium response to trophoblast invasion is called as a decidual reaction.
  ক

  True

  খ

  False
• Which membrane plays the greatest role in nutrient and waste exchange?
  ক

  Amnion

  খ

  Chorion

  গ

  Allantois

  ঘ

  Yolk sac
• The structure which implants in the endometrium is termed as _________
  ক

  Embryo

  খ

  Zygote

  গ

  Morula

  ঘ

  Blastocyst
• Within which extra embryonic membrane are blood cells formed in the early stage of development?
  ক

  Yolk sac

  খ

  Allantois

  গ

  Chorion

  ঘ

  Allantois
• When is it first possible to distinguish the sex of the fetus?
  ক

  1st month

  খ

  2nd month

  গ

  3rd month

  ঘ

  4th month
• Which hormone prevents the second pregnancy during gestation?
  ক

  FSH

  খ

  LH

  গ

  HCG

  ঘ

  Progesterone
• Which extra embryonic membrane encloses the embryo in a fluid filled cavity?
  ক

  Allantois

  খ

  Chorion

  গ

  Amnion

  ঘ

  Yolk sac
• In which menstrual cycle phase does implantation occur?
  ক

  Menses

  খ

  Ovulation

  গ

  Secretory

  ঘ

  Proliferative
• The period immediately after birth to four weeks of age is called ___________
  ক

  Senescent

  খ

  Adolescent

  গ

  Infancy

  ঘ

  Neonatal
• Which vessel transports blood rich in oxygen and nutrients to the fetus?
  ক

  Ductus arteriosus

  খ

  Ductus venosus

  গ

  Umbilical vein

  ঘ

  Umbilical artery
• Portion of placenta contributed by the embryo is the ________
  ক

  Chorion

  খ

  Yolk sac

  গ

  Amnion

  ঘ

  Allantois
• Semen is the same thing as sperm.
  ক

  True

  খ

  False
• A person infected with HIV may not show symptoms for years.
  ক

  True

  খ

  False
• What are the female gonads?
  ক

  Ovary

  খ

  Ova

  গ

  Testis

  ঘ

  Testicles
• What is the function of LH hormone?
  ক

  Stimulates oxidative respiration

  খ

  Stimulates muscle growth

  গ

  Causes color change in skin

  ঘ

  Stimulates production of testosterone