Salters Nuffield Advanced Biology AS Revision summary Unit 1 Topic 1: Lifestyle‚ health and risk Topic 2: Genes and health Unit 2 Topic 3: Topic 4: SNAB Biology AS Revision Summary Understanding the specification The following summary tries to explain what is meant by the specification statements for the SNAB AS course. SNAB includes a lot of material because it helps you to understand ideas or because it is interesting‚ but it can be a little confusing when it comes to knowing what to
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Challenges in the Field of Marine Biology No matter what science oriented profession one chooses to pursue‚ education is the undisputed key to success and the field of marine biology is no exception. While a bachelor’s degree qualifies you for an entry level position‚ it is most likely insufficient if you have your sights set on a career involving independent research or field work. The majority of people working within the field of marine biology with only a bachelor’s degree‚ are for the
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Biology is a wonderful subject that many students enjoy. But as life would have it (no pun intended)‚ this study is not a favorite of the majority of students who pass through the halls of school. Here are a few questions about biology and some answers to them. So why do we study biology? A lot of students trying to get through school stare at the mountain of work this class involves and struggle through. Some rationalize that it’s good to be well rounded in science or just school in general
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Bio 101- Introduction to Biological Sciences I. Brief History of Biology. List down the contribution(s) of the following philisophers/scientists to the science of Biology Pre-historic people: The earliest humans must have had and passed on knowledge about plants and animals to increase their chances of survival. This may have included knowledge of human and animal anatomy and aspects of animal behavior (such as migration patterns). However‚ the first major turning point in biological knowledge
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Forensic biology is the application of biology to law enforcement.It includes the subdisciplines of Forensic anthropology‚ Forensic botany‚ Forensic entomology‚ Forensic odontology and various DNA or protein based techniques. Applications Forensic biology has been used to prove a suspect was at a crime scene‚ identify illegal products from endangered species solve crimes by matching crime scene evidence to suspects‚ investigate airplane bird strikes‚ and investigate bird collisions with wind turbines
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SPM Biology – Answering Techniques in Paper 3 SPM Biology candidates typically commit the mistake of thinking that the length of their answered essay or structured questions equates to marks deserve‚ under the formula‚ Length of Structure Answer/Essay = Marks. This is wrong and Berry Berry Easy wishes to clear the air regarding this issue. It is never about how long you write but more about how accurate you write. So for Berry Readers who can write long answers but never seemed to score well‚
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Chemistry plays an important part in studying Biology. It answers some questions that Biology could not explain alone. Questions like: How does an organism convert foods for energy? How do plants use sunlight and water into all the things that cells needed to grow and reproduce? How does the basic unit of life passed through generation to the next? Here are some contributions of Chemistry in Biology: • Within atomic theory‚ chemistry contributes towards biology in the understanding of atoms and elements
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Marine Biology is the scientific study of organisms that are dependent on water. Marine Biology is an interesting topic to many people because of the exotic animals you get to work with. A career in Marine Biology can be dangerous because of the wild animals‚ but at the same time it can be fun. It takes time‚ training‚ and intelligence to succeed in the career. In order to make it in this Biology field you must complete a college work in oceanography‚ marine biology‚ or conservation. You will
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The nuclear family structure has typically been the most popular in modern society‚ but is now under threat due to the demand of other family structures. Contacts with wider kin (aunts and cousins‚ for example) are usually infrequent and more likely to involve ‘impersonal contacts’ such as texting‚ telephone‚ facebook or email. For this reason‚ this family structure is sometimes called an “isolated nuclear” (reflecting its isolation from wider kin or conjugal family. This is a unitary family unit
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A2 BIOLOGY ESSAYS – The Synoptic Essay The essay titles will be very general and students are expected to draw on relevant information from the complete specification to illustrate their understanding of general principles. They may wish to include detailed knowledge of topics from any of the AS and A2 units. They may also gain credit for including material which stems from wider reading and reflects greater depth of knowledge. The choice of material to include lies entirely with the student
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