History of biology

medical resource is come to our life, because all the doctors with exquisite skills. Also, it is because of the animal, from fruit flies to mice, are widely used in scientific research. They are the key to enabling scientists to better understand human biology and health, and to develop new drugs (n, 2015). Animals are really important to us, in the back days, they help us a lot with agriculture, translate and so on. Even nowadays they help us a lot too. Also, animals are really cute, and most…

Animals and humans both fall under on the mammal category and are located in the same kingdom. In the book, “Unlikely Heroes” by Jennifer S. Holland, people around the world share their stories of how an animal saved their life. There are many different short stories, but the rest are also stories of animals rescuing other animals. Whether it’s a dog saving a cat, fox, or llama, they are still amazing heroes that are not focused on what kind, color, or breed they are. Experimenting on a species…

Introduction In this study, we explored the concept of different habitat utilization at different life stages using a species of Buckeye butterflies known as Junonia Coenia. The concept of habitat utilization is known as the way organisms make use of the resources in their habitat for successful reproduction and a way to avoid predators. The main objective of this study was to determine if larvae and adults would be found at the same height and distance on the host plant and to compare their…

by Charles Darwin as a process in which “organisms develop or diversify from an early simple form to that of more recent or complex form.” (Than, K. 2015). Physical anthropology is the study of how those living organisms evolve over the course of history. These physical anthropologists investigates evolution by examining artifacts, fossils, and other remains that have been left behind, in order to understand the differences in species as well as how, when, where and why these changes may have…

Have you ever wondered how you developed your personality? The nature vs. nurture debate is a debate of which one plays a bigger role in a person’s life. Part of our personality is formed by genetics. Some of our personality is of what we learn. Nurture is a more dominant role in a person’s life. Nature is genetics from the parents, and it makes the physical features of your body, it can also influence how we act. Look at Aais and Sam they both have the same laugh and are energetic, but they…

NATURAL SELECTION SIMULATION (“STICK-BIRD”) INTRODUCTION Within a hypothetical population of “worms” (toothpick) that inhabit a predominantly green-coloured environment (green grass), there are four colour of variations; red, blue, cream and green. The worms are food for a predator known as a “stick-bird” (students). This experiment is designed to let students observe the effects of the theory of evolution by natural selection. Natural selection is an explaination of how evolution could have…

Insect is an animal category that has a hard body on the outside knows as exoskeleton which are animals with three pairs of leg. They are recognized the insect which have evolved from worm-like ancestors. Through research by today’s researcher, he found that, “these insect ancestor were wingless and developed without metamorphis, for an example as silverfish that were present today” (Barnes, 1987). Insects have a lot of interest as their habits are the most diverse among other kingdoms, their…

The novels "The Jurassic Park" and "The War of the Worlds" were written by Michael Crichton and H.G. Wells respectively. The former was published in 1990 and the latter in 1898. Both novels belong to the science fiction genre and deal with issues related to survival of mankind. Wells's novel might have influenced the film version of "The Jurassic Park (1993)" although there is almost a century difference between their creations. An interesting fact is that Steven Spielberg, the director of the…

Question 1 1.1) Hemichordates share some characters with echinoderms and chordates. Pharyngeal slits they share with chordates. Hemichordates are the sister taxon to echinoderms as described by Ambulacraria hypothesis, then gill slits are an ancestral feature for deuterostomes. These gill slits are supposedly lost in in lineage but some researchers have found evidence for gill slits in extinct carpoid echinoderms. The Ambulacraria hypothesis unites echinoderms and hemichordates on the basis of a…

1. What is alula? - Alula is a set of feathers on the first digit of birds which permits a slot on the wing. 2. What is crop milk? – Crop milk is a secretion from the lining of crop of parent…