... make it function properly as a whole (Ireland). Green plants synthesize their food themselves by the process of photosynthesis; this is why they are called autotrophs. During photosynthesis, chlorophyll containing cells of leaves on plants in the presence of sunlight use carbon dioxide and water to produce carbohydrate and oxygen. Photosynthesis relates to respiration because it is a circular cycle where oxygen released ... responsible for plants' photosynthesis. Chloroplasts are a double membrane organelle and the pigment chlorophyll is the compound that gives the plant that green color ...

• Word Count: 544
• Approx Pages: 2
• Has Bibliography
• Grade Level: Undergraduate

... (6). Aviation professionals who fly at exceptionally high altitudes or in dry summers are most likely to suffer from dehydration. After dehydration, further loss of water from the body causes dizziness, nausea, cramps in the abdomen and feeling of severe thirst. Heat stroke results from the body's incapability to regulate the body temperature. To prevent the aeromedical condition make sure to provide enough ... pressure reduces during flight, it causes physical problems. Swift pressure reduction from the body allows the nitrogen gas bubbles to form in body tissues as the gas diffuse out ...

• Word Count: 890
• Approx Pages: 4
• Has Bibliography
• Grade Level: Undergraduate