Examlex
How does coal form? How does this process differ from the ones that yield oil and gas?
Ribosomes
Cellular structures that synthesize proteins by translating mRNA into polypeptide chains.
Polypeptide
A linear organic polymer consisting of a large number of amino acid residues bonded together, forming part of (or the whole of) protein molecules.
mRNA
Messenger RNA, a type of RNA that carries genetic information from DNA to the ribosome, where it specifies the amino acid sequence of the protein products of gene expression.
Triphosphate Group
A triphosphate group consists of a molecule containing three phosphate groups, and it's most commonly associated with adenosine triphosphate (ATP), which is a primary energy carrier in cells.
Q3: Metals are very useful to modern society
Q10: The Milankovitch cycles describe the change in
Q11: What is an index mineral? What do
Q12: The fossil fish Tiktaalik made headlines in
Q22: At the equatorial ocean basins,sea surface temperatures
Q24: What is a tuff? How does a
Q28: Death Valley is currently sinking partly due
Q42: We can describe the orientation of planar
Q45: What can be said about a mountain
Q47: Caliche and calcrete are terms for<br>A) economically