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Chapter 13: Respiration

60 Questions 60 Minutes Pass: 60%
1 In Venus fly trap, what part senses insect touch?
2 Insectivorous plants show what growth after capturing prey?
3 Process of taking in food by humans is called:
4 First macromolecule digested in humans:
5 Number of salivary gland pairs in humans:
6 Structure preventing food entry into trachea:
7 Alimentary canal part not secreting enzymes:
8 Valve between esophagus and stomach:
9 Oxyntic cells location and secretion:
10 Human intestine length advantage:
11 Vitamin K production site:
12 First organ receiving digested products:
13 Main bile function:
14 All digestive enzymes are:
15 Salivary mucus composition:
16 Ptyalin inactivated in stomach by:
17 Zymogen cells secrete:
18 Intrinsic factor aids absorption of:
19 Correct enzyme-source-substrate set:
20 Analogous to HCl-pepsinogen activation:
21 Absorbed fats transported as:
22 Secretin production and function:
23 Peristalsis is:
24 Enzyme-less digestive juice:
25 Bacteria producing vitamins reside in:
26 Non-breathing structure in mammals:
27 Human lung lobes (right/left):
28 Tracheal ring cartilage type:
29 Terminal bronchioles branch into:
30 Alveolar wall epithelium:
31 Alveoli abundance indicates:
32 Alveoli/villi common feature:
33 Diaphragm during inspiration:
34 Correct statement:
35 Increased ventilation trigger:
36 Volume order (increasing):
37 Blood entering lungs is rich in:
38 O₂/CO₂ transport mechanism:
39 Oxygen release in tissues occurs because:
40 O₂ molecules per hemoglobin:
41 Promotes O₂-Hb dissociation:
42 CO₂ transport forms:
43 Cl⁻-HCO₃⁻ exchange is called:
44 True about PCO₂:
45 CO poisoning mechanism:
46 Hb has least affinity for:
47 Respiratory centers location:
48 Altitude sickness cause:
49 Expulsion of food from trachea:
50 Reaction in alveolar capillaries:
51 Primary digestion sites in humans:
52 Masticated food forms:
53 Stomach muscle wall does NOT:
54 Stomach empties via:
55 Ileum velvety appearance due to:
56 Large intestine bacteria produce:
57 Nasal cavity divided by:
58 Bronchiole composition:
59 Rib movement during expiration:
60 Oxyhemoglobin forms in: