Photosynthesis(done by plants) and Respiration(done by animals) are two antagonistic processes. Respiration uses O2 as an acceptor of reducing equivalents(electrons). Respiration takes fuel such as glucose and fully oxidizes it by changing it into CO2. Photosynthesis uses the energy of light to produce glucose(and other types of fuel) from CO2. It uses the energy from light to reverse the oxidation process. Photosynthesis also produces O2 which acts as an electron acceptor for respiration.
Hope that helps.
producing oxygen and sugar that we can get into food
pollutant
They can cause diseases. Another way is that they can invade organisms.
The four terms are protista, fungi, plantae and animalia.
In single-celled organisms the entire surface of the organisms is in contact with the environments for the diffusion of substances. In multi-cellular organisms all the cells may not be in direct contact with the surrounding environment. So simple diffusion will not meet the requirements of all the cells.
Organisms can be grouped as free-living or parasitic. A parasite is an organism which lives in or on another organism, from which it obtains its food. Since humans do not do this they are not parasitic, and so must be free-living.
they benefit humans by eating chicken breats
Almost all plants benefit humans
Organisms other than plants, such as animals, benefit from the production of glucose by autotrophs. Animals obtain 10 percent of the energy that comes from plants, and humans who consume animals will receive 10 percent of the animal's energy.
Humans are generally not considered typical organisms. In fact, humans are often considered unique organisms simply due to their complexity.
Well, I know I wouldn't like to eat the same thing over and over again. The diversification of organisms we eat gives us all the proteins and nutrients we need for survival.
Humans only NO, Mullticellular Organisms
Yes, humans are cellular organisms. Specifically, we are multi-cellular organisms, consisting of millions and millions of cells.
Micro organisms refer to microscopic creatures, such as bacteria. Humans are not among which.
Humans are not primarily photosynthetic. Plants are. Plants use sunlight to synthesize chemicals that they need. They do not eat. Humans, in comparison, are omnivorous. We eat food to gain energy, so we do not need photosynthetic skin. However, we humans do synthesize vitamin D with the help of sunlight, so to that small extent we do engage in photosynthesis.
No. The lungs are part of what makes humans or other organisms organisms but they are not organisms.
Only respiration is carried out inhuman. No human is photosynthetic.
It can have sex with its self and have babies and can fertilize its own egg.