The Following Questions Refer to the Phylogenetic Tree Shown in Figure

question 54

Multiple Choice

The following questions refer to the phylogenetic tree shown in Figure 34.1.


-Which of these is a trend in hominin evolution?

• A)increased ability to switch back and forth between bipedalism and quadrupedalism
• B)well-developed claws for clinging to trees
• C)a shoulder joint increasingly adapted to brachiation
• D)increased brain to body ratio
• E)a shortened period of parental care of offspring

---

Definitions:

Providing Validation

The act of acknowledging and accepting another person's feelings, thoughts, or experiences as valid and understandable.

Hostage Situation

A threatening scenario where individuals are held against their will by a captor with demands.

Hostage Taker

An individual who captures and holds others against their will, typically to achieve certain demands or goals.

Fatigued

The state of being very tired either physically or mentally.