Photosynthesis Essay

Sixty genera of coral have a symbiotic relationship with the algae zooxanthellae. Only some deepwater and cold water corals can survive without them. This symbiotic relationship benefits both organisms,the zooxanthellae provides the coral with glycerol, glucose and alanine and the coral provides the zooxanthellae with nitrogen and protection against predators. The degree to which the organisms depend on one another vary between species. The zooxanthellae algae gives the coral a yellow-brown or…

Chlorophyll can be found in chloroplasts of plants, algae, and various bacteria. Its green pigment helps the cells of these organisms perform photosynthesis. The solar cells mimic photosynthesis, which can potentially produce energy (Jenner, 2005). Photosynthesis occurs when light hits organism’s chloroplasts. Chloroplasts are small green molecules in the organism’s cells. The energy from the light is then absorbed by the chlorophyll, which splits…

warm, the moon cake is square-shaped, my shoes are green, the cookies smell delicious b. 5 quantitative observations: six books on the table, a dozen of chips on a table, 2 people in the room, the candy costs &2.5, room temperature is 68°F 2. Photosynthesis, car rusts, digestion, detergents, combustion, cooking, baking, respiration, forming water, pesticides 3. a. I always cry when I cut onions so I want to find a solution for it. I researched online and found some ways such as wash the knife…

green algae that is the site of photosynthesis. Chloroplasts are approximately 4to6 micrometers in diameter and shaped like a satellite dish. A chloroplast is enclosed by two membranes, which together are termed the ‘envelope’. Inside are two distinct features: a complex organisation of folded and inter connecting membranes, called thylakoids and a protein- rich fluid region called the stroma. The proteins and pigments involved in the light reactions of photosynthesis are allocated on the…

in with the darkness to avoid predators, or developed bioluminescence to find prey and for defence. Some organisms may even have developed larger eyes or feelers to increase their sensitivity. Due to the lack of sunlight, photosynthesis becomes impossible. Without photosynthesis, there cannot be any plants as they need to photosynthesize in order to survive. Without plants, food is a lot scarcer in the deep ocean than in the zones above and there is less energy available. This is why organisms…

Chloropyll is a light absorbing pigment found in chloroplasts, that is crucial to photosynthesis. (Petrucci et al., 2011). Chloroplasts, which are organelles found in plants, are thus, responsible for photosynthesis (Alberts et al., 2010). The technique of chromatography, which is the process of separating molecules in a mixture, is used for this experiment (Alberts et al., 2010). This is where chloroplast…

size, and temperature that it stays in, all known life would cease to exist. Day after day the sun continuously provides the earth with numerous necessary ingredients including light, heat, solar energy, vitamins and plant life through photosynthesis. “Photosynthesis, the biological conversion of light and energy into chemical energy, is the most important mechanism for putting energy into food chains, and plants and algae are the most important primary producers on the earth.” (Ensminger, 2001)…

The goal of this lab was to compare the differences of temperature effect on a plant's growth rate. In this experiment, the materials used were water bottles, seeds, and cotton. One half-cut bottle with the seed was placed in room temperature, while the other in cold temperature. The plants were equally watered every other day after for 2 weeks (at the same time). Throughout this experiment, the results led to the conclusion that a plant placed in room temperature had a higher germination rate…

Carbon dioxide (CO2) is the most important greenhouse gas, contributing to 60% of the enhanced greenhouse effect. The atmosphere now contains more carbon that at any other time in the last 2 million years. Each sink of the carbon cycle will change as this carbon makes its way through the cycle. The global warming caused by greenhouse gas emissions also accelerates the rate at which carbon is released. Permafrost contains rich deposits of carbon and large amounts are released as a result of their…

A cell is the basic unit of living organisms. From single cellular organisms to humans to trees, cells compose all of them. However, cells are split into two domains, those being Eukaryotes and Prokaryotes. Prokaryotes are all unicellular and are less advanced than eukaryotes; meaning that they lack a nucleus and only have a nucleoid region. They also lack membrane bound organelles. Prokaryotes are then broken into two kingdoms, Bacteria and Archaea. Bacteria are the less advanced of the two and…