CET Biology 4
| Description: CET Biology 4 | |
| Number of Questions: 35 | |
| Created by: Tanya Dwivedi | |
| Tags: CET Biology 4 Theories and Evidences of Evolution Theory of Evolution of Life Forms Origin of Life Theories of Origin of Life Alkali Metals Alkaline Earth Metals Salts of Oxo Acids of Alkaline Metals Group 18 Elements |
Presence of gill slits in the embryos of all vertebrates support the theory of
Coacervates are
Wings of mosquitoes, bats and birds show ________ evolution.
Hugo de Vries worked on the plant
Possible early source(s) of energy was/were
Animal 'A' is a connecting link between 'B' and 'C'. What are 'A' 'B' and 'C' respectively?
Which of the following pairs has homologous organs?
Evolutionary divergence is characterized by
Miller synthesised simple amino acids form water vapours and mixtures containing
Peripatus resembles arthropoda in having
Dark-coloured peppered moth is able to survive in industrial areas because of
Which one of the following is a living fossil?
Which one of the following experiments suggests that simplest living organisms could not have originated spontaneously from non-living matter?
Living organism with oldest fossil history is
Life cannot originate from inorganic materials now because of
Which one of the following amino-acids was not found to be synthesized in Miller's experiment?
A bird with teeth is
Arrange the periods of palaeozoic era in ascending order in a geological time scale:
The statement 'nothing in biology makes sense except in the light of evolution' was given by
Which of the following sets represents vestigial organs?
'Golden Age of Dinosaurs' was
Ontogeny repeats phylogeny is also known as
Splint bones of horse are vestigial
Which one represents a connecting link as an evidence from comparative anatomy in favour of organic evolution?
Which of the following is not correctly paired?
Which of the following pairs represents homologous organs?
Theory of spontaneous creation was supported by
Which of the following is not correct match?
The first organisms were
Which one of the following is the correct sequence in the evolution of modern man?
Match the lists:
| List - I | List - II |
| Theories of evolution/origin of life | Scientists |
| a. Catastrophism | 1. Cuvier |
| b. Inheritance of acquired characters | 2. Lamarck |
| c. Preformation | 3. Bonnet |
| d. Pangenesis | 4. Darwin |
'Continuity of germplasm' theory was given by
The cranial capacity of which one of the following pre-historic humans was almost the same as that of the modern man?
The earliest known jawless fossil vertebrates with heavy armour or dermal plates are collectively called the
Neoceratodus is a connecting link between