By 9 or 10 Months, an Infant's Ability to Use

question 2

Multiple Choice

By 9 or 10 months, an infant's ability to use its thumb and forefinger to form a pincer grasp is indicative of attaining a milestone relating to __________ development.

• A) sensory
• B) gross motor
• C) fine motor
• D) perceptual

Identify global efforts in genetic research, such as the Human Genome Project.

Explain the concept of phenotype and how it results from genetic and environmental influences.

Understand inheritance patterns, particularly X-linked disorders.

Discuss factors affecting conception and pregnancy, including age-related phenomena.