Practice Questions

TLS Online TPP Program

#Question id: 8696

There is some evidence that reptiles called cynodonts may have had whisker-like hairs around their mouths. If true, then hair is a shared ________.

#SCPH05 I Biotechnology

derived character of mammals, even if cynodonts continue to be classified as reptiles
derived character of all vertebrates and not of the mammal clade
ancestral character of the all vertebrates, but only if cynodonts are reclassified as mammals
derived character of mammals, but only if cynodonts are reclassified as mammals

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TLS Online TPP Program

#Question id: 30

#SCPH01 Biochemistry

Amongst the following chemical elements that are essential to organisms, which of the following set of elements have an atomic number above that of selenium?

TLS Online TPP Program

#Question id: 27698

#Research Methodology

An essential Criterion of Scientific study is

TLS Online TPP Program

#Question id: 426

#SCPH06 I Botany

Which statement is not true about catabolic pathways?

TLS Online TPP Program

#Question id: 1644

#SCPH05 I Biotechnology

What is the single best defining feature of a lymphocyte?