Biology Biological Evolution 1 Online Exam Quiz
Biology Biological Evolution 1 GK Quiz. Question and Answers related to Biology Biological Evolution 1. MCQ (Multiple Choice Questions with answers about Biology Biological Evolution 1
What was the mode of respiration for the prokaryotes during biological evolution?
Options
A : Aerobic
B : Anaerobic
C : Cellular
D : External
_________ is the evolution from coacervates to simple cell structure.
Options
A : Chemical evolution
B : Biological evolution
C : Organic evolution
D : Inorganic evolution
The organisms that perform chemosynthesis for survival are called _____
Options
A : Chemoautotrophs
B : Chemoheterotrophs
C : Chemical organisms
D : Photoautotrophs
What were the first sole living molecules according to Oparin?
Options
A : Diploid
B : Coacervates
C : Mycoplasma
D : Bacteria
What was utilized by photoautotrophs during photosynthesis when H2O was absent?
Options
A : HF
B : HCl
C : H2S
D : H2N2
Which of the following is related to protobionts?
Options
A : Large colloidal drop like structures
B : Formed from micro molecules
C : Do not absorb molecules from the atmosphere
D : Does not contain proteins, nucleic acids, etc.
Protobiont was formed by a cluster of ______
Options
A : micro molecules
B : nucleic acids
C : lipids
D : macro molecules
Who discovered proteinoid microspheres with a primitive membrane?
Options
A : Oparin
B : Haldane
C : Fox
D : Thomas
Life originated millions of years ago as ________
Options
A : protobionts
B : eobionts
C : coacervates
D : bacteria
Protobionts were unable to reproduce.
Options
A : True
B : False
C :
D :
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Biology Biological Classification Fungi 1
Biology Biological Classification Monera
Biology Biological Classification Protista 1
Biology Biological Classification Viruses Viroids Lichens 1