Examlex
A person may only occupy one position at a time in the basic kinship system in American society.
Absorption Peak
The wavelength or region of the electromagnetic spectrum where a substance absorbs the most light, often used in spectroscopy for identification.
Thylakoid Membranes
Membrane-bound compartments inside chloroplasts and cyanobacteria, site of the light-dependent reactions of photosynthesis.
Hydrocarbon Side Chain
A part of a molecule that consists only of hydrogen and carbon atoms, attached to the core structure, influencing the properties and reactivity of the molecule.
Porphyrin Ring
A complex organic ring structure found in many important biological molecules, such as heme, which is central to oxygen transport in blood.
Q2: By the end of the summer, I
Q2: Several of my friends (was, were)trying out
Q3: The store is open late every day
Q4: Most of us are consciously aware of
Q9: A flight with at least one stop
Q33: birds<br>A)common noun<br>B)proper noun
Q35: During the 19<sup>th</sup> century,protecting children from the
Q41: Those expecting a good game were disappointed.
Q51: Learning through imitation is known as:<br>A) modeling.<br>B)
Q62: Industrialization had little impact on American family