A key contribution to Darwin's thinking was the concept of limits put on the geometric growth of populations by nature, originally proposed by:

A. Charles Lyell.
B. Karl Popper.
C. Russel Wallace.
D. Thomas Malthus.
E. Peter Raven.


D

Biology & Microbiology

You might also like to view...

The number of chromosome pairs in a species:

a) is always 23. b) is greatest among insects. c) is always greater than three. d) increases with intelligence. e) None of the above are true.

Biology & Microbiology

Water molecules are attracted to each other due to the opposite charges created by partial charge separations within the molecules. These attractions are called:

A. peptide bonds. B. covalent bonds. C. ionic bonds. D. hydrogen bonds. E. double bonds.

Biology & Microbiology

In one or two words, give two characteristics of mitochondrial genomes

What will be an ideal response?

Biology & Microbiology

Why is SRY considered to be a master gene?

What will be an ideal response?

Biology & Microbiology