Gymnosperms and Angiosperms Are Believed to Be More Closely Related

question 55

Multiple Choice

Gymnosperms and angiosperms are believed to be more closely related to one another than the other major plant groups because

• A) they alone possess vascular systems.
• B) both groups produce separate male and female gametes.
• C) they provide their embryos with stored food in seeds.
• D) they alone possess a waxy cuticle.

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Definitions:

Neurons

Specialized cells in the nervous system that transmit information to other cells through electrical and chemical signals.

Glia Cells

Non-neuronal cells in the central and peripheral nervous systems that do not produce electrical impulses but are responsible for support and maintenance of neural cells.

Hemispheres

The two halves of the brain (left and right), each responsible for different functions and cognitive processes.

Left-Brained

The notion that people who are "left-brained" tend to be more logical, analytical, and objective in their thought processes.