The last common ancestor of all animals was probably a

TLS Online TPP Program

#Question id: 18385

#XL - S Microbiology

Oil is a natural product, has many components and is biodegradable, the different components being degraded at different rates but still oil spills are considered as recalciterants because

TLS Online TPP Program

#Question id: 34206

#XL - S Microbiology

In a chemostat experiment, a microbial species with 𝜇_max=1.0 h⁻¹  and 𝐾𝑠=0.2 g/L is maintained at steady-state. If the dilution rate is set to 0.5 h^-1, calculate the substrate concentration (S) in the reactor (in g/L), assuming Monod growth.

TLS Online TPP Program

#Question id: 2144

#XL - Q Biochemistry

The type of membrane transport that uses ion gradients as the energy source is:

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#Question id: 1761

#XL - Q Biochemistry

Which of the following statements is TRUE of cytokines?

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#Question id: 162

#XL - T Zoology

All of the amino acids that are found in proteins, except for proline, contain a(n):