If the solutions and leaf disks were boiled prior to the photosynthesis I think all the leafs would sink. Photosynthesis would not ensue by the reason the proteins would be converted and not useful.
Alternatively, if the solutions and leaf disks were subjected to very cold temperatures the leaf disk will float faster.
Answer:
The middle part
Explanation:
We have rocks and metal on Earth.
What are the answer options??
Cytoplasmic DNA (extranuclear) occurs in Prokaryotes (Archaie and Bacteriae) but not in Eukaryotes (Eukarya).
The wind blows east to west because both are below 30' north of the equator. hope this helped! :)