CET-BIOLOGY-JNK-2008 Questions and Answers
CET Biology JNK 2008 questions with answers provide a strong foundation for students preparing for medical entrance exams like NEET, AIIMS, and state-level CETs. These biology aptitude questions cover topics such as genetics, physiology, plant biology, and human anatomy. Practicing this set helps aspirants understand the type of conceptual and application-based questions asked in exams. Designed for effective self-assessment, these aptitude questions with solutions PDF versions are perfect for quick revision and confidence building before competitive medical exams.
CET-BIOLOGY-JNK-2008
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74 questions
41. In sharks, one of the following is absent :
- Claspers
- Placoid scales
- Cartilaginous endoskeleton
- Air bladder
42. The devil fish and sea hare are :
- Molluscs
- Crustaceans
- Coelenterates
- Marine fish and mammal
43. Endothelium of blood vessels is made up of :
- Simple cuboidal epithelium
- Simple squamous epithelium
- Simple columnar epithelium
- Simple non-ciliated columnar
44. In humans, sphincter of Oddi is associated with the opening of :
- Common hepatopancreatic duct
- Pyloric stomach
- Oesophagus
- Colon
45. In human beings, the duration of cardiac cycle is :
- 0•08 second
- 0•5 second
- 0•8 second
- 8•0 second
46. In which part of nephron, reabsorption is minimum from filtrate ?
- Henle’s loop
- Proximal convoluted tubule
- Distal convoluted tubule
- Collecting duct
47. Which hormone level reaches peak during luteal phase of menstrual cycle ?
- Luteinizing hormone
- Progesterone
- Follicle stimulating hormone
- Estrogen
49. Which of the following is a part of endomembrane system of eukaryotic cell ?
- Peroxisomes
- Chloroplasts
- Mitochondria
- Golgi complexes
50. Inflammation of joints due to accumulation of uric acid crystals is called as :
- Gout
- Myasthenia gravis
- Osteoporosis
- Osteomalacia