Timur and Juan are playing basketball. Timur shoots the ball and Juan blocks the shot. Timur says, "Wow, I didn't realize how tall you were until you did that!" Timur's comment refers to Juan's:

phenotype

Explanation:

The phenotype of an individual or an organism are the set of traits or characteristics that can be  observed. It explains an organism's physical structure or morphology, behavior, developmental processes and other observable properties or characteristics.

Examples of phenotype include, height, hair color, eye color, skin color and other observable biochemical characteristics like hormone levels.

Timur commented on how tall Juan was, because the height is observable.

b) trade is easy because of the direct line between their major ports. bilateral trade reached 89,6 thousand million.

disorders of the brain include both behavior disorders and other psychiatric illnesses. the primary difference between a behavior disorder and another type of psychiatric disorder is the presence of choice. psychiatric conditions are considered to be involuntary while in behavior disorders, choices are essential.