Molecular phylogeny and evolution MCQs

33
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Attempted: 0/8

1. _____ is a catalyst.
(A) Molecular clock
(B) Ribozyme
(C) Both A and B
(D) None of these

2. One of the following is the study of fossils.
(A) Palaeontology
(B) Herpetology
(C) Saurology
(D) Both A and B

3. ______ is used to know the phylogeny.
(A) rRNA
(B) DNA
(C) mRNA
(D) None of these

4. One of the following is the first organisms?
(A) Chemoheterotrophs
(B) Chemoautotrophs
(C) Both A and B
(D) Eukaryotes

5. _____ is an example of living fossils.
(A) Ginkgo
(B) Riccia
(C) Pinus
(D) None of these

6. Different geographical areas are called_____.
(A) Sympatric
(B) Allopatric
(C) Sibling
(D) Both A and B

7. One of the following is not a vestigial organ in man?
(A) Nails
(B) Third molar
(C) Homologous
(D) Coccyx

8. One of the_____ is directly related to man.
(A) Gorilla
(B) Rhesus
(C) Both A and B
(D) None of these