Algae fuel

Scales are the exoskeleton covering of the fishes found in most of the cartilaginous and bony fishes which provide protection to the body. Scales are small, thin, cornified, calcareous or bony plates which fit closely together or overlap. Scales are complex derivatives of the integument and are derived from the mesenchymal cells of the dermis. They vary greatly in size, shape, structure, and extent, ranging from rigid armour plates in fishes such as shrimp fishes and box fishes, to microscopic…

for the growth of plants and animals (1). That is why having the right levels of phosphorous in the water is so essential. If too much phosphate is present in the water the algae and weeds will grow rapidly, may choke the waterway, and use up large amounts of precious oxygen (in the absence of photosynthesis and as the algae and plants die and are consumed by aerobic bacteria.) The result may be the death of many fish and aquatic organisms. Experimental Methods First, grab seven 150 mL beakers…

Coelenterata - Characteristics of coelenterata are as follows: Coelenterata are creatures that live in the sea although there are some who live in fresh water.Coelenterata included in the class of diploblastik. Exterior body composition has epidermal cells and in the inner layer of gastrodermis. Coelenterata have a difference compared to the porifera where although equally hollow but coelenterata has only one hole for all activities such as eating and as a disposal. Another feature is on the…

A one-of-a-kind place, the Great Barrier Reef located off the coast of Queensland in northeastern Australia, is the largest living thing on Earth. Stretching over 2300km, this largest marine park reserve covers 348,700 square kilometers. Many breathtaking marine creatures call the Great Barrier Reef home including 600 types of soft and hard corals, more than 100 species of jellyfish, 3000 varieties of mollusks, 500 species of worms, 1625 types of fish, 133 varieties of sharks and rays, and more…

Almost all the organisms have adapted their behaviours and biological functions to diurnal and seasonal change in environmental cues such as light-dark cycle, temperature, food availability, etc. (Falcon et al. 2010b). Melatonin is the only chronobiotic molecule which transduces the environmental cues into the chemical signal by rhythmic variation in its release and level. Thus the diurnal and seasonal changes in the circulating levels of melatonin provide the information about the time of day…

The overall objective of the experiment was to find the concentration of phosphate by using spectroscopy. Dilutions of a phosphate working solution with a known concentration were made and their absorption lengths were found using the spectrometer in order to find the concentration of the unknown phosphate sample. INTRODUCTION The goal of the experiment was to find the concentration of an unknown water sample using several standard phosphate solutions’ absorbencies and Beer’s Law. Knowing the…

Comb Jellies are a type of jellyfish that have eight “comb rows” of cilia that are fused together and arranged along their sides. In Figure 1, the fused cilia can be seen easily along the length of the red lines. The cilia are used to propel the animal through the water. Some of them move through the water by doing a flapping motion with their lobes or undulations of the body. They usually have two tentacles, but lack stinging cells. To capture their prey by using sticky cells, called…

Hairy Chested Yeti Crab The hairy chested yeti crab and sometimes known as the Hoff crab after David Hasselhoff, Kiwa tyleri, (Bittel) belong to a group called squat crabs are extraordinary creatures for different reasons. Some including their outer appearance and the way they live in the climates where most other crabs or lobsters couldn’t survive. The white hair body and the spikes on its legs have been due to it adapting to its habitat and climate. (Palermo) Its living conditions are very…

The Great Barrier Reef Do you want a perfect place to vacation that has breathtaking views of some rare, colorful coral? Would you like to dive into salty, blue aqua waters? Do you want to discover some eye-opening mysterious creatures? Then take a trip to Queensland, Australia and check out the Great Barrier Reef! Today, we are going to dive deep into the gorgeous, colorful Great Barrier Reef and learn all about it. Let’s research the reefs protection, figure out how it started, and ponder…

Crabs are a type of crustacean that occur within mangrove ecosystems and can be found from high tide through to low tide levels. Crabs shelter underneath logs and in cool places to avoid drying out and many create burrows for refuge from larger prey, it can also be the site of mating and incubation. Other crabs use burrows to store their food as the water tide rises or lowers. Red fingered marsh crabs and fiddler crabs are commonly active at low tides where they are often out looking for food,…