Answer: .OH, O2-, H2O2
Explanation:
Reactive oxygen species (ROS) are chemically reactive and unstable species containing oxygen. ROS are formed when oxygen is partially reduced, thus they are all radicals with very high reactivity, attacking membrane proteins such as ion channels etc
Examples include peroxides (H2O2), superoxide (O2-), hydroxyl radical (.OH)
Answer:
In prokaryotes
Explanation:
The process of photosynthesis probably originated in prokaryotic organisms.
Photosynthesis is the process whereby organisms manufacture their own food in the presence of sunlight, carbon dioxide and water.
- The process is an advancement in the history of evolution of plant species on earth.
- It also furnished a new way of life for other organisms.
- It is widely suggested that some prokaryotes infolded their plasma membrane and it serves as modern day version of chloroplasts.
Answer:
Since this is old, im just gonna get these points, don't wan't them to go to waste lm.ao
Explanation:
Mosses and Ferns are two types of primitive plants.Mosses belong to the phylum Bryophyta whereas Ferns belong to the pyhlum Pteridophyta.Also Mosses are non-vascular plant whereas Ferns are vascular plants. Hoped it helped!