Biology Essay Examples Page 62

The species I will be discussing is Alopex lagopus whose common name is Arctic fox. The Arctic foxes are located in the Arctic region and they live in the areas around the North Pole which is characterized by long durations of snow cover (Blix, 2005). The trait I will be discussing is fur coloration. The…

It is crucial to understand the morphology of insects in order to grasp their life and functioning. Orthopteroid insects, such as grasshoppers, offer a great opportunity for studying morphology due to their easily observable gross morphological characteristics. These Orthopteroids possess three primary body regions: the head, thorax, and abdomen. The antennae of the specimen were…

The Peregrine Falcon (Falco peregrinus), or Duck Hawk, is a medium-sized raptor weighing 2 to 2 pounds. These remarkable birds of prey measure 15-21 inches and have a wingspan of about 3  feet. Their name, Peregrine, comes from the Latin word peregrinus, which means “to wander”. The name fits, given that they have one of…

One of the most fascinating and perhaps exotic animals to me is the armadillo. The facts about armadillos are interesting and seemingly endless. Armadillos are mammals that live in Latin America and the U. S. They are omnivores, meaning they eat both plants and other animals. There are 20 different species of armadillo, including the…

Animals in the wild have developed defense mechanisms to survive over time. The squid, a member of the Mollusca class Cephalopod, exemplifies adaptation and evolution through natural selection. However, predators that depend on speed and eyesight pose a new threat to the squid. These predators are easily detected by the squids and introduce a novel…

In southern California, grownup California triton ( Taricha torosa ) have been found to often cannibalise both larvae and egg multitudes. In bend, for those big triton that remain in the watercourse pools after engendering, conspecifics have become one of their chief beginnings of quarry in the chaparral watercourse pools of the Santa Monica Mountains….

The concept of the food chain, a hierarchical system of predation in which each organism is eaten by a higher one, has been a foundational element in understanding ecosystems. At the pinnacle of this chain are the apex predators – organisms that have no natural predators within their environment. Within the vast theater of nature,…

Antigens usually bind to the side chain of the antigen binding site of the antibody, which may either be a protein, polypeptide or lipid. Antigens and antibody interactions are mediated by non-covalent bonds such as electrostatic forces, van der Waals forces and hydrophobic forces. Binding mediated by this type of bonds produces a reversible reaction….

Plants utilize nutrition in the form of inorganic minerals for growth and development. Plant nutrients can be divided into two groups and these are macronutrients and micronutrients. Macronutrients are elements required by plants in relatively large quantities and these include Carbon (C), hydrogen (H), oxygen (O), phosphorus (P), potassium(K), nitrogen (N), sulfur (S), magnesium (Mg)…

Cats are better than dogs because they are just an overall better pet in many ways. They have played an important role in the extinction on many dog species because of dog’s food sources, making cats the better hunters. The cat species left North America with just only a few species of dogs. They also…