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TLS Online TPP Program

#Question id: 9615

In angiosperm plants, flower morphology can be very intricate. If a tree, such as a New Mexico locust, has flowers that share many morphological intricacies with flowers of the sweet pea vine, then the most likely explanation for these floral similarities is the same general explanation for the similarities between the

#XL - S Microbiology
  1. dorsal fins of sharks and of dolphins.
  2. reduced eyes of Australian moles and North American moles.
  3. scales on moth wings and the scales of fish skin.
  4. cranial bones of humans and those of chimpanzees.
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TLS Online TPP Program

#Question id: 943

#XL - Q Biochemistry

An amino acid formed by transamination of a citric acid cycle intermediate is ________.
TLS Online TPP Program

#Question id: 15181

#XL - Q Biochemistry

In which kind of electrophoresis, analyte can move in either direction?
1. Gel Electrophoresis
2. PAGE
3. Free Solution
4. Capillary
TLS Online TPP Program

#Question id: 8923

#XL - R Botany

Which of these genetic processes may be most helpful in accounting for the Cambrian explosion?
TLS Online TPP Program

#Question id: 10508

#XL - R Botany

Glandular trichomes store species-specific secondary metabolites in a pocket formed between the cell wall and the cuticle. These secondary metabolites are-
TLS Online TPP Program

#Question id: 5099

#XL - T Zoology

Which of the following is common to the development of birds and mammals?