Which of the following best compares gnetophyta and ginkgophyta?

a.) they both produce seeds, but gnetophytes are nonvascular and ginkgos are vascular.
b.) they are both vascular, but gnetophytes produce flowers and fruit, and ginkgos do not.
c.) they are both angiosperms, but gnetophytes produce cones and ginkgos produce flowers.
d.) they are both gymnosperms, but ginkgos produce flagellated sperm and gnetophytes do not.

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.

Antoine manages a number of apartment buildings that use natural gas for heating, cooking, and laundry. the scatter plot shows the correlation between the outside air temperature and antoine's natural gas bill. which type of correlation does the plot illustrate?

During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp