Email: bbcnoun@gmail.com Whatsapp: 08131667008 BIO210 Question: In modem classification of spermatophytes, conifers belong to which of these groups? Answer: Pinophyta Question: Elkinsia polymorpha the oldest known seed plants is from Answer: Late Devonian period Question: Resin and resin canals develop noticably throughout the mwsophyll cells of - Answer: pines Question: Which of these plants is not a member of Gnetophytes? Answer: Ginkgo Question: The sporophylls of the gymnosperms are usually arranged in a spiral on the female Answer: strobili Question: The gymnosperm with small fanshaped leaves are called — Answer: Ginkgo Question: A layer of thick-walled cell just beneath the epidermis of pines is called Answer: hypodermis Question: Since the beginning of the —, most trees and forests consisted of seed plants Answer: Mesozoic Question: The gymnosperm in which most of the species have jointed stems and leaves is Answer: Gnetum Question: A traditional classification grouped all seed plants into how many classes? Answer: 5 Email: bbcnoun@gmail.com Whatsapp: 08131667008