Before 6 weeks of age, infant smiles are reflexive and involuntary.
Answer the following statement true (T) or false (F)
True
Psychology
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Recessive alleles determine a phenotype when an individual is ____
a. neither homozygous nor heterozygous for a particular gene b. either homozygous or heterozygous for a particular gene c. only heterozygous for a particular gene d. only homozygous for a particular gene
Psychology
Explain how language and music are both similar and different.
What will be an ideal response?
Psychology
Each human has 23 pairs of chromosomes in each cell
Indicate whether this statement is true or false.
Psychology
Both crystallized and fluid intelligence begin declining in middle age
Indicate whether the statement is true or false.
Psychology