Bacterial flagella propel the cell by using

TLS Online TPP Program

#Question id: 3635

#Section 3: Genetics, Cellular and Molecular Biology

In the multiple allele series that determines coat color in rabbits, c+codes for agouti, cch for chinchilla and ch for Himalayan. Dominance is in the order c+>cch>ch. In a cross of c+/cch X cch/ch, what proportion of progeny will be chinchilla?

TLS Online TPP Program

#Question id: 1088

#Section 3: Genetics, Cellular and Molecular Biology

One of the major categories of receptors in the plasma membrane functions by forming dimers, adding phosphate groups, and then activating relay proteins. Which type does this?

TLS Online TPP Program

#Question id: 14606

#Section 5: Bioprocess Engineering and Process Biotechnology

Cohn's equation which is given following used to describe the phenomenon of Log S = beta-k1 

TLS Online TPP Program

#Question id: 24085

#Section 5: Bioprocess Engineering and Process Biotechnology

A reaction is first order in A. If the rate constant of the reaction is 6.00 × 10^–3 s^–1, what is the half-life (t1/2) of the reaction?

TLS Online TPP Program

#Question id: 14798

#Section 5: Bioprocess Engineering and Process Biotechnology

Match the microbial growth characteristics in column I with the corresponding features in column II.

Column I                                                                                        Column II

A. Growth associated product formation.                  1. Specific growth rate decreases with increasing product concentration.

B. Growth associated product formation                    2. Specific product formation rate is constant

C. Product inhibition                                                        3. Specific product formation rate is proportional to Specific growth rate.

D. Substrate inhibition                                                     4. Specific growth rate decreases with increasing substrate concentration.