General Science

Q161.Geneco Technology is

Q162.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Testosterone (b) Codeine (c) Caoutchouc (d) Eugenol List-II 1. Sedative drug 2. Rubber source substance 3. Aromatic oil of chouc 4. Hormone Code (a) (b) (c) (d)

Q163.Which work among these falls into the category of Biotechnology?

Q164.Consider the following kinds organisms. 1. Bat 2. Bee 3. Bird Which of the above is/are pollinating agent/agents?

Q165.Bio-magnification means

Q166.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Anthrax (b) Thalassemia (c) Surrogacy (d) Transgenics List-II 1. Disease due to a defective gene 2. Womb-renting 3. Science of altering genomes 4. A toxin used by biowarfare Code (a) (b) (c) (d)

Q167.Which of the following is recently evolved in Genetic Engineering?

Q168.Consider the following. 1. Camphor 2. Chicory 3. Vanilla Which of the above is/are plant product(s)?

Q169.If a rat is created by using human growth gene, which is eight times bigger than normal rat; then this technique will be said as

Q170.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (Symptoms) (a) Wingless insect (b) Flightless birds (c) Limbless Reptiles (d) Lungless creature List-II (Creature) 1. Kiwi 2. Silverfish 3. Kurma 4. Snakes 5. Fish Code (a) (b) (c) (d)

Q171.Which one of the following techniques can be used to establish the paternity of a child?

Q172.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Fruit (b) Seed (c) Wood (d) Starch List-II 1. Ovule 2. Leaf 3. Stem 4. Ovary Code (a) (b) (c) (d)

Q173.Which one of the given is useful for proving paternity?

Q174.Match List-I (Physiological processes) with List-II (Cell organelles) and select the correct answer using the code given below the lists. List-I (a) Photosynthesis (b) Mineral uptake (c) Respiration (d) Protein synthesis List-II 1. Plasma membrane 2. Chloroplast 3. Mitochondria 4. Ribosomes Code (a) (b) (c) (d)

Q175.The latest technique used to establish identity of a human being based on biotechnological principle is

Q176.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Silicon Carbide (b) Carbon Fibre (c) Carbon dioxide (d) Dichloro di fluoro methane List-II 1. Photosynthesis 2. Refrigerator 3. Artificial Diamond 4. Aircraft Code (a) (b) (c) (d)

Q177.The first crime ever solved using the DNA fingerprinting technique was in England in the year

Q178.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (Scientists) (a) Arber and Smith (b) Feldman (c) Mullis (d) Temin and Baltimore List-II (Achievements) 1. Developed transgenic plants with Agrobacterium T-DNA 2. Discovered endonucleases 3. Discovred reverse transcriptase 4. Discovered polymerase chain reaction Code (a) (b) (c) (d)

Q179.DNA fingerprinting is used in the following area(s).

Q180.Which of the following pairs is/are correctly matched? 1. Francis Collins - Mapping human genome 2. Sergey Brin - Google Search Engine 3. Jimmy Wales - Wikipedia