Question

Which of the following gymnosperms has branched stems?
A. Pinus
B. Cycas
C. Cedrus
D. Both a and c

Answer 1

Hint: The stems of Pinus and Cedrus are branched. Monopodial branching is visible on the main stem. There are two kinds of stem branches: long and dwarf. The needle-like foliage leaves on the dwarf branches are encircled at the base by a sheath of scale leaves.

Complete step by step answer:
Pinus is the only gymnosperm with branched stems. The word gymnosperm refers to any seed-bearing plant that does not produce flowers or fruits. The botanical term for the plant family is Gymnospermae which includes conifers of the genus Pinus and Cedrus . Pinus and Cedrus are both types of conifer, while Cycas is a type of cycad.
A. Pinus - The Pine tree is a gymnosperm species with branches, cones, or "pine nuts."
B. Cycas - This type of gymnosperm has stems that are not branched, as well as cones that are borne in the axils of leaves.
C. Cedrus - Cedars have branching stems and cones also borne in the axils of leaves.
Option D is the correct answer.

Note: With a simple definition, gymnosperms have branched stems. Gymnosperms are a group of plants that include conifers, cycads, and ginkgo. Gymnosperms are a class of vascular plants that includes the conifers and the flowering plants, the dominant group in most ecosystems.