Two Characteristics Shared by Gymnosperms and Angiosperms That Are Absent

question 72

Multiple Choice

Two characteristics shared by gymnosperms and angiosperms that are absent from earlier plant groups and represent key adaptations to life on dry land are

• A) a vascular system and lignin.
• B) flagellated sperm and gametangia.
• C) flowers and fruits.
• D) pollen and seeds.

---

Definitions:

Integrity

The quality of being honest and having strong moral principles, or the state of being whole and undivided.

I-P-O Model

Input-Process-Output Model, a framework used to understand how teams or systems transform inputs into outputs.

Sequential

Pertaining to or forming a sequence; arranged in or following a logical or chronological order.

Directionally Fixed

Pertaining to a consistent and specific orientation or path, without deviation.