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Given below are four jumbled sentences. Pick the option that gives their correct order. A. According to hair loss experts, excess DHT drastically increases collagen production in the hair follicle. B. Hair loss can be traced to an increase of internal Dihydrotestosterone (DHT) and collagen production. C. Eventually, collagen blocks the pore completely causing a lack of necessary blood flow due to which your hair loses its sheen, thins down and finally you lose your hair completely. D. When too much collagen lines the interior of the follicle, it narrows the pores, decreases blood flow and slowly strangles your hair to death.
Which operon behaves similar to Bacillus subtilis trp operon in terms of attenuation?
Each question presents a situation and asks you to make a judgement regarding that particular circumstance. Choose an answer based on given information. After Tsunami, Kiran gave an ad for missing husband on the news channel. She gave description of her husband as a tall, grey hair guy, who is in his early 50’s. His eyes are blue and skin tone is brown. Four people who somehow matched the description gathered to meet Kiran. 1. Rohan is a tall, brown guy in his mid-40’s. He has black hair and has black eyes. 2. Gaurav is small, white guy in his late 50’s. He has grey hair and blue eyes. 3. Samay is tall, brown guy in his early 50’s. He has grey hair and blue eyes. 4. Kartik is 5’5’’, brown guys in his early 40’s. He has black hair and brown eyes. Who among the following would be most likely the husband of Kiran?
There is a numeric lock which has a 3-digit PIN. The PIN contains digits 1 to 7. There is no repetition of digits. The digits in the PIN from left to right are in decreasing order. Any two digits in the PIN differ by at least 2. How many maximum attempts does one need to find out the PIN with certainty?
Which of the following statements regarding the regulation of trp operon expression by attenuation is correct?
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some actresses are hair stylists. All hair stylists are anchors. Conclusions: 1. Some hair stylists are actresses. 2. Some anchors are hair stylists.
In the following question, the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct. 1. We must take proper care of our hair. P. It is important to keep our hair clean by washing it regularly with soap or shampoo.  Q. This removes the dirt and dust and prevents scalp infections.  R. To have healthy hair, we must eat a balanced diet which provides nourishment to our skin. S. Healthy hair looks beautiful and makes us feel good.  6. We should eat lots of green leafy vegetables, fresh fruits and cereals. 
An Internal combustion engine has a connecting rod of mass 2 kg and the distance between the centre of crank and centre of gudgeon pin is 25 cm. The Center of Gravity lies at a point 10 cm from the gudgeon pin along the line of centres. The radius of gyration of this system about an axis through the Center of Gravity perpendicular to the plane of rotation is 11 cm. If two masses are used instead of the connecting rod, one at the gudgeon pin and other at the crank pin. What will be the new radius of gyration?
An Internal combustion engine has a connecting rod of mass 2 kg and the distance between the centre of crank and centre of gudgeon pin is 25 cm. The Center of Gravity lies at a point 10 cm from the gudgeon pin along the line of centres. The radius of gyration of this system about an axis through the Center of Gravity perpendicular to the plane of rotation is 11 cm. If two masses are used instead of the connecting rod, one at the gudgeon pin and other at the crank pin, if the angular acceleration of the rod is 23 000 rad/s2, then find the correction couple in N-m.
Consider a conducting loop of radius a and total loop resistance R placed in a region with a magnetic field B thereby enclosing a flux $${\phi _0}$$ . The loop is connected to an electronic circuit as shown, the capacitor being initially uncharged.
Electromagnetic Theory mcq question image
If the loop is pulled out of the region of the magnetic field at a constant speed u, the final output voltage Vout is independent of