Algae

simple definition of Eukaryotes is that they are any organism whose cells contain a nucleus and other membrane enclosed organelles. Taxonomically, Eukaryotes belong to the taxon Eukarya. The three types of eukaryotic microbes are fungi, protozoa, and algae. Because the three types of eukaryotic microbes are all composed of eukaryotic cells, they have basic similarities in cellular structure, including the presence of a nucleus. However, these types of microbes do differ in many significant ways…

distribution. The waratah anemone and the photosynthetic algae have a mutualistic relationship. Mutualism is a symbiotic relationship between individuals of different species in which both individuals benefit from the association. Both organisms of either species rely on one another for nutrients, protection and other life functions, hence they are usually found living in a small radius. The Waratah anemone, in exchange for providing the algae safe harbor and contact to sunlight, the anemone…

from fertilizer. As a result of all this excessive nitrate, algae and other microorganisms take up the nitrogen, bloom and, after they die, suck the oxygen out of coastal waters. These nitrates and oxygen molecules that plants need to grow eventually find their way into rivers, lakes, and oceans and create dead zones. They do this by fertilizing blooms of algae that deplete oxygen and leave vast dead zones. There, no sea life can survive. Algae are a very large and diverse group of eukaryotic…

limits for aquatic organisms, it will become stressed or tends to move to cooler or warmer water which will affect migrating routines. Furthermore, temperature fluctuation can affect aquatic plants throughout respiration and photosynthesis such as algae. Temperature here affects the…

In a world where capitalism rules, this is often deemed as unacceptable and thus the environmental developments are slowed or even stopped. Looking at the aforementioned example of algae farming, we see a very similar situation play out. When discussing the open pond design for algae farming, the most efficient at the time, a U.S. Department of Energy report stated, “The factors that most influence cost are biological, and not engineering-related… Even with aggressive assumptions…

until the jars with higher nutrient content are looked at. However, when looking at the jars with high nutrient, we see a spike in growth, in contrast, the jars with low to no nutrient. The pots with low nutrients are likely the nutrient uses the algae, and when it is excreted, the nutrients with waste are in a usable form for the Lemna minor to absorb, thus improving the growth rate. Raw data shows that the jars with only nutrient water show some of the highest leaf contents, though logically…

largest winter refuge for manatees on the Florida Gulf Coast and is a National Wildlife Refuge. Over the last 20 years, the springs that feed the river have gone through dramatic changes, which have led to a habitat that is being effected by unwanted algae. If nothing is done to correct the problem, this beautiful waterway may never recover. PAGE 2 –WHAT YOU’LL DO • In this lesson you will watch videos and read text to understand the effect an invasive species is having on Florida waterways and…

3.0 Hypothesis I assume that as the solution is treated with higher amount of fertilizer, the Spirulina cells will reproduce better and survive for longer time as there will be higher amount of nutrients supplied. Therefore, it is assumed that the Spirulina-concentration of the trials treated with 1.0mL fertilizer will be higher than those treated with 0.5mL or 0.0mL. Although wastewaters contain elements which are vital for the Spirulina growth, as it contain other unknown substances as well,…

If there is too much algae or sediments then it can make lakes and streams unsuitable for recreation and aquatic life. (“Turbidity: Description, Impact on Water Quality, Sources, Measures”) The significance of excessive turbidity in water on fish and other aquatic life begins…

areas are places that fail to meet the required percentage of oxygen needed for human life. Activities such as littering in the small lakes and ponds can cause dangerous pollution. When oil is released into the water, that can cause an overgrowth in algae which will dissolve to the bottom. They are caused by excessive nutrient pollution from human activities. These activities cause less oxygen or life for marine life at the bottom of the ocean. According to my research there are 405 dead zones…