I don't even know the answer sorry
They only vary only in their "Lipid Groups"
Hope this helped you!:)
I had to look for the options and here is my answer.
The GINGKOS, GNETOPHYTES and CYCADS are the closest relatives of the familiar pine and spruce trees. These plants are coniferous and belong to the plant <span>family Pinaceae. They are coniferous in a way that they produce hanging cones and have needle shaped leaves.</span>
Answer:
A group of similar cells that serve the same purpose.
Explanation:
a group of the same cells makes a tissue.