Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 19255
TLS Online TPP Program

#Question id: 8932

What is the correct sequence of the following four events during an animalʹs development?
1. gastrulation
2. metamorphosis
3. fertilization
4. cleavage

#XL - R Botany
  1. 4 → 3 → 2 → 1
  2. 4 → 3 → 1 → 2
  3. 3 → 2 → 4 → 1
  4. 3 → 4 → 1 → 2
More Questions
TLS Online TPP Program

#Question id: 190

#XL - T Zoology

Ca++ or Mg++ are most likely to be part of ________, while Zn++ or Fe++ are present in ________.
TLS Online TPP Program

#Question id: 191

#XL - T Zoology

The role of zinc in the mechanisms of carbonic anhydrase is to
TLS Online TPP Program

#Question id: 192

#XL - T Zoology

What is the role of the magnesium ion in kinases that require the magnesium-ATP complex to donate phosphoryl groups?
TLS Online TPP Program

#Question id: 193

#XL - T Zoology

An ion commonly found in metalloenzymes and which can undergo reversible oxidation and reduction is
TLS Online TPP Program

#Question id: 194

#XL - T Zoology

Which does not return to its original form after each catalysis?
TLS Online TPP Program

#Question id: 195

#XL - T Zoology

Vitamin C is a vitamin but not a coenzyme because it