Unit 13 Lecture Quiz: B10-173 Unit 15 Lecture Quiz: BiO Unit 14 Lecture Quiz 8IO
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Unit 13 Lecture Quiz: B10-173 Unit 15 Lecture Quiz: BiO Unit 14 Lecture Quiz 8IO-173 x xQuiz: Lecture exam lowacconline.instructure.com/courses/17981/quizzes/150178/take Question 61 In addition to storage and mechanical breakdon of food, the stomach is the fst site whene chemical digestion of starch takes place is the only place where fats ane completely digested is the frstl ste where absorption lakes place inates protein digestion and denatures pro Question 62 ane homones or paracrines hat are released direcity into the lamine propria Which of the ollowing cell types synthesize Gastrin, ismine, endorphins, serotonin cholecystiokinin and somalostain and secrele hese products? Question 63 The bacterial lora of the large inteshine s erve ne known function Question 64Explanation / Answer
Ans 61....d....initiate protein digestion and drnatures protein
The stomach releases proteiases and HCl which kills and inhibit bacteria and provides acidic pH for proteases to work and thus protein denaturation occur
Remember stomach also perform function of absorption like water,vit etc but that is not significant so best option is still d
Ans 62..d....enteroendocine cells
Enteroendocine cells are the hormone secreting cells and these hormones regulate numerous process in the GIT
Gastrin , endorphins,serotonin,cholecysrokinin,somatostatin etc are secreted by these cells
Ans..63..false
Bacteria in large intestine forms some function like they are responsible for synthesis and absorption of vitamin K.vitamin K.is responsible for clotting.
Ans 64...false...
Corpus leutium secretes
Progesterone
Relaxin....it is responsible for softining.
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