Acorns are an excellent source of nutrients. Despite this, acorns are not widely consumed in the modern day. List and explain the reasons why acorns, and consequently oak trees, have resisted domestication for food by humans.

Sexual selection functions in two primary ways. Choose one. Name it, describe how it plays out, and why it plays out that way.

Ta Moko is an important practice in Māori culture. What exactly is Ta Moko and why is it important to Māori culture?

Compare and contrast the virtues of the two methods of measuring the stress hormone cortisol.

True or false: ferns are considered vascular plants

The word gymnosperm means…

The larger, harder, and more rigid cones that come from pine trees are…

What is the defining characteristic of gymnosperms?

True or false: antheridium and archegonium are diploid plant tissues.

What is the opening in the pine needle for gas exchange known as?