Examlex
Match the following terms with the most appropriate statement.
-use of fossil fuels began
A)Africa
B)11,000 years ago
C)eighteenth century
D)Mid-1300s
E)1800s
F)1940s
26th Week of Pregnancy
Refers to approximately six months into the pregnancy, a stage where significant fetal development, including hearing, and increased movement, occurs.
Oxygen Demand
The amount of oxygen the body's tissues need to function optimally.
Brain-imaging Technology
Tools and techniques used to visualize the structure or function of the brain, such as MRI or PET scans.
Syllables
Units of pronunciation within words, typically made up of a vowel sound and possibly one or more consonants.
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