Match the instruments in Group 1 with their corresponding measurements in Group 2

Group 1                                                         Group 2

(P) Manometer                                              (1) Agitator speed

(Q) Rotameter                                               (2) Pressure difference

(R) Tachometer                                              (3) Cell number

(S) Haemocytometer                                     (4) Air flow rate

#Question id: 27229

#Section 3: Genetics, Cellular and Molecular Biology

#Question id: 14642

#Section 1: Engineering Mathematics

The Maclaurin series of e^x is 

#Question id: 14302

#Section 5: Bioprocess Engineering and Process Biotechnology

Pseudomonas sp. has a mass doubling time of 2.4 h when grown on acetate. The saturation constant using this substrate is 1.3 g/l (which is unusually high), and cell yield on acetate is 0.46 g cell/g acetate. If we operate a chemostat on a feed stream containing 38 g/l acetate, find the Substrate concentration when the dilution rate is 0.8Dmax?

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#Question id: 4822

#Section 3: Genetics, Cellular and Molecular Biology

In a particular species of mammal black hair (B) is dominant to green hair (b) and red eyes (R) are dominant to white eyes (r). If a BbRr individual is mated with a bbrrindividual the expected phenotypic ratio of the offspring is 1 black-red : 1 black-white: 1 green-red : 1 green-white. However, when you mate these individuals you find that the phenotypic ratio of the offspring is 6 black-red :1 black-white : 1 green-red : 6 green-white. What could account for this difference?

#Question id: 2275

#Section 3: Genetics, Cellular and Molecular Biology

A gram-negative bacterium is enclosed by