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The Living World 6th Edition by George Johnson, Jonathan Losos,William Ober,Claire Garrison
النسخة 6الرقم المعياري الدولي: 978-0077280086The Living World 6th Edition by George Johnson, Jonathan Losos,William Ober,Claire Garrison
النسخة 6الرقم المعياري الدولي: 978-0077280086 تمرين 20
What separates the gymnosperms from the rest of the vascular plants is/are
A) a vascular system.
B) ovules completely covered by the gametophyte.
C) ovules not completely covered by the sporophyte.
D) fruits and flowers.
A) a vascular system.
B) ovules completely covered by the gametophyte.
C) ovules not completely covered by the sporophyte.
D) fruits and flowers.
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Vascular system is present in all the gy...
The Living World 6th Edition by George Johnson, Jonathan Losos,William Ober,Claire Garrison
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