Answer:
Oxygen molecules
Explanation:
Plants, during the process of photosynthesis, give off oxygen molecules as a by-product of the process.
Plants, through the process of photosynthesis, use the energy gotten from sunlight to produce glucose from carbon dioxide and water molecules, and in the process, oxygen molecules are released into the atmosphere as by-product.
<em>Therefore, the label A in the diagram represents </em><u><em>molecules of water </em></u><em>that is given off by plants.</em>
Plant cells also have features that animal cells do not have: a cell wall, a large central vacuole<span>, and plastids such as </span>chloroplasts<span>.</span>
<span>This view led individuals and businesses to disregard these areas as unimportant and therefore they served as prime locations for dumping and pollution. This dumping and pollution led to the further degradation and destruction of these vital natural habitats.</span>
The correct answer is "All of the above are correct"
Answer:
Option (2).
Explanation:
Skin may be defined as the largest organ of the body. Skin provides the first line of defense in the organisms. The skin secretes different enzymes and chemicals that kill the pathogens.
The patient with the burned skin are more susceptible to the pathogen and has weakened immune system. To cover the burned skin surface, skin can be taken from the other body parts as the skin has the same property and shows the same antigen as the replaced skin.
Thus, the correct answer is option (2).
