Examlex
The decrease of carbon-12 in a fossil indicates the age of that fossil.
Stipend
A fixed, regular payment, often provided to students, interns, or professionals for services rendered, usually not constituting a salary.
Spelled Correctly
The condition of having all letters in a word arranged in the correct sequence according to standard orthography.
Halfs
Incorrect plural form of "half," which refers to one of two equal parts that something can be divided into.
Spelled Correctly
The accurate arrangement of letters to form a word according to standard orthography.
Q4: Define the term restriction enzyme, and give
Q5: Some protobionts have been shown to have
Q7: When RNAs separated by electrophoresis are transferred
Q20: Comparative genomics deals with the function of
Q28: A cactus spine and a pea tendril
Q39: Food supplies that sustain animal populations have
Q45: A commonly cited example of genetic drift
Q49: Maternal effect genes of Drosophila are genes
Q58: DNA sequencing data suggest that evolutionary changes
Q75: A compound that could not have been