I believe it is A, producers. They are using sunlight to give to other organisms, thus the word "producers"
Answer:Aquaponics is a cooperation between plants and fish and the term originates from the two words aquaculture (the growing of fish in a closed environment) and hydroponics (the growing of plants usually in a soil-less environment). Aquaponic systems come in various sizes from small indoor units to large commercial units.
Explanation:
Answer:
The answer is C. BPG aids oxygen delivery to tissues by increasing the affinity of myoglobin for oxygen
Explanation:
The 2,3-bisphosphoglycerate (BPG) which can also be referred to as the 2,3 - di phosphoglycerate , is being produced by the red cells and has the ability to deoxygenate hemoglobin. This is because , his accumulation results to a decrease in the affinity for oxygen, this means that , it will convert hemoglobin to a low oxygen affinity state.
In this case, comparing the options given, it will be concluded that, 2,3 -biphosphoglycerate {BPG} does not aids the delivery of oxygen to tissues, but decreases the affinity of oxygen, which deoxygenate hemoglobin, and causes the concentration of the carbon dioxide to increase.
Correct answer: C). CAM
The most common types of carbon fixation that occurs in most of the plants are C3. About 85% of plant species are C3. It converts carbon dioxide and ribulose bisphosphate (RuBP) into the two molecules of phosphoglycerate. The whole process of energy capture to sugar production takes place in the chloroplast.
The most of the plant are C3 plants are wheat, rice, oats, barley, soybeans, tobacco, spinach etc. The C3 plants have one disadvantage, in hot and dry conditions their photosynthetic efficiency decreases due to photo-respiration