Simple and Complex Organisms — Test Answers

A botanist has discovered a new plant species and is trying to classify the plant. Its seed has one cotyledon, it has six flower parts, its leaves have parallel veins, its stem is herbaceous, and the vascular bundles in its stem are scattered throughout the stem. Which best classifies this plant?

Which protist exhibits both animal-like and plant-like characteristics?

What is the main function of the structure that is identified as A in the picture?

Which best describes cap x and cap y ?

Which row in the table best represents the evolution of plants that match the diagram? Labels for Plant Classifications 1 2 3 4 5 6 A Gymnosperms Angiosperms Seed plants Seedless plants Monocots Dicots B Dicots Monocots Angiosperms Gymnosperms Seed plants Seedless plants C Seed plants Seedless plants Angiosperms Gymnosperms Dicots Monocots D Seedless plants Seed plants Gymnosperms Angiosperms Monocots Dicots