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TLS Online TPP Program

#Question id: 5680

In vitro model of species-specific binding shows in figure. Add the bindin particles to a plastic well containing a suspension of eggs. After 2–5 minutes of gentle shaking, the wells were photographed.

 According to this figure, which of the following conclusion correctly define the phenomenon of species specificity?

#Unit 5. Developmental Biology

  1. Figure a and d shows bindin bound to and agglutinated eggs from its own and closely related species.

  2. Figure a and c shows no agglutination means bindin particles do not interact with eggs fom different species.

  3. Figure b and c shows no agglutination means in vitro bindin particles do not perform species specific binding.

  4. Figure a and d shows Each bindin bound to and agglutinated only eggs from its own species.

More Questions
TLS Online TPP Program

#Question id: 10313

#Unit 6. System Physiology – Plant

Which of the following enzyme are found in the inner membrane of mitochondria?
TLS Online TPP Program

#Question id: 8289

#Unit 9. Diversity of Life Forms

The term convergent evolution is most applicable to which of the following features?
TLS Online TPP Program

#Question id: 348

#Unit 1. Molecules and their Interaction Relevant to Biology

Sulfur is in the same column of the periodic table as oxygen, but has electronegativity similar to carbon. Compared to water molecules, molecules of H2S will ________.
TLS Online TPP Program

#Question id: 102

#Unit 1. Molecules and their Interaction Relevant to Biology

 The structure of a disaccharide is shown below. Which statement is correct about following structure?
TLS Online TPP Program

#Question id: 867

#Unit 1. Molecules and their Interaction Relevant to Biology

Match the correct diseases with their precursors

Disease

Protein or precursor involved in disease

1. Cystic fibrosis

a. Prion protein

2. Creutzfeldt–Jakob disease

b. CFTR

3. Familial hypercholesterolaemia

c. LDL receptor

4. fatal familial insomnia

d. β-amyloid protein

5. Alzheimer’s disease

e. β-hexosaminidase