Conifer leaves are generally thin and needle-like, while seeds are contained in cones. conifers include which trees

Conifers refer to the trees with needle-like leaves and seeds are present in the cones.

Thus, the conifers are the trees having cones and needle-shaped leaves.

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The correct answer is - pine, maple, elm and many more are conifer plants.

Explanation:

Conifers are the plant is that is cone bear nonvascular trees. These are the plants with woody trees except a few shrubs. These plants are described as the plants with leaves that appear to be needle-like and thin with a cone that bears seeds.

In the conifer plants, there are many trees including pine, maple, elm, firs, junipers, cedars, spruce and many more. These plants lack vascular tissues however they bear seeds in cones.

Thus, the correct answer is - pine, maple, elm and many more are conifer plants.

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.