What will i learn in biology

There is theory in biology, but it is also a practical, hands-on science. Learning biology theory by reading your textbook or listening to a lecture is one thing, putting biology into practice in a laboratory is a whole different experience.

Experimenting biological systems and processes in the laboratory is one of the most effective ways to learn biology. What you do in the lab will stay with you a lot longer than what you read in a book. Biology is full of complex systems and processes that you have to understand, memorize, apply and reproduce for your exam, for your teacher, and quite possibly for your career.

Employing imagery, particularly drawings and diagrams, can make even the most challenging biological processes easy to understand and remember. For example, consider the following explanation of osmosis found on wikipedia:. Osmosis is any process involving the net movement of molecules from a solution of lower concentration through a semipermeable membrane into a solution of higher concentration until concentrations on each side of the membrane are equalized.

Pretty easy to understand, right? The same process of osmosis is explained through the following diagram: Employ drawings and diagrams to study biology. It will improve your understanding and recall. You'd never consider studying to become a doctor and not expect to learn all the parts of the human body, or a mechanic without knowing all the parts of a car.

Well, the same holds true for biology. Even though you may not plan on becoming a biologist, or did not choose to take the biology class you now find yourself in, if you want to do well in biology, you need to 1 pay attention to the terminology and 2 learn it.

To learn biology, you have to understand the words and terms used to explain it. As you encounter words you don't recognize, write them down and then look them up. When words seem to have prefixes or roots, take the time to break them down and understand their parts. Reading biology to learn requires much more than skimming chapters or running your eyes over the pages looking for main points. Successful biology students attack each reading assignment with a pencil in hand, a notebook at their side, are actively engaged, and read with purpose.

Every time you tackle a reading assignment, write down in your notebook important information, including vocabulary, processes, concepts and explanations. Writing things down 1 helps to process and understand challenging material and 2 improves retention.

Your notes will also help you review for exams. Biology is the basis of so many of the natural sciences and covers a myriad of topics from osmosis and diffusion to homeostasis and cell biology to virology and immunology. It is truly one of the most diverse subject areas taught at any high school or major university. No wonder so many students find the study of biology to be overwhelming at times. As such, the study of biology requires a lot of retention, recall, and memorization of information.

The following are proven tips for memorizing information as you study biology. Chemistry Of Life Describe the unique characteristics of chemical compounds and macromolecules utilized by living systems. Discuss the structure and function of enzymes. Cells and Homeostasis Discuss cell structure and function in unicellular and multicellular organisms. Describe how communication and regulation are accomplished within multicellular organisms. Energy for Life Discuss the transfer and use of matter and energy in photosynthesis and chemosynthesis.

Discuss the transfer and use of matter and energy in cellular respiration. Describe the role of organ systems in the transfer and use of matter and energy by multicellular organisms. Explain cell cycles. Explain how a genetic trait is determined by the code in a DNA molecule. Genetics Illustrate that the sorting and recombination of genes during sexual reproduction has an effect on variation in offspring. Analyze and explain selected patterns of inheritance. Describe the effect of gene alteration on an organism.

Describe the role of genetic counseling and biotechnology in society. Evolution, Diversity and Classification Explain evidence that illustrates that living things have changed over time. Analyze and explain the mechanisms of evolutionary changes i.

Explain the relationship between biodiversity and evolution. Estimate degrees of kinship among organisms or species. Describe the flow of matter and energy between living systems and the physical environment. Analyze the interrelationships and interdependencies among different organisms and explain how these relationships contribute to the stability of the ecosystem. Investigate how natural changes in environmental conditions and human activity will affect individual organisms and the dynamics of populations.

Illustrate how all organisms are part of and depend on two major global food webs. Sample Selected Responses A researcher recently discovered a species of bacteria. The difference in the fur color of the individual rabbits is described as: speciation variation evolution succession Anatomy of a Squid Squid are marine animals that have a complete circulatory system and reproduce sexually.

Which of these is a nucleotide? What is the probability that the offspring will have brown hair? Which of these was most likely used to affirm this scientific idea?

What kind of job can I get by studying Biology? How can U-Multirank help me find the best Biology study programme for me? Top Universities: Biology. Where to Study Biology. Stay informed about U-Multirank:. Financial Partners:. Required Cookies. Tracking Cookies. Cancel Save preferences. Unbeknownst to me, my empathy has slowly decreased for students who did not study or attend class enough; I sometimes find that I begin addressing these behaviors without fully listening first.

I stopped doing the reading, let alone studying for my upcoming exam. Moreover, the night before I fell asleep in class, my husband, infant twins, and I arrived home from Chicago at midnight after my grandma's 90 th birthday party.

Both of my babies were sick, and I was close behind. These are explanations, not excuses, and I felt terrible for disrespecting the professor by nodding off for a few minutes.

I realized that if this could happen despite my sincere engagement in the course, then it is no wonder so many students do this while taking several classes, working, or managing their own families. The next time a student is willing to share their challenges with me, I will try to not see it as "complaining," and instead will listen intently. When cells divide, DNA duplicates many times. The double helix unwinds, creating two templates for new strands of DNA.

The enzyme RNA polymerase attaches to DNA and makes a copy in the form of messenger RNA, which carries information to the cytoplasm to direct the production of proteins. More often than not, every strand of DNA is perfectly replicated thanks to RNA polymerase, and I believe we will be better advisors if we do the same. I replicated the student experience by taking a class, but for those who do not have the time, energy, or money for this, here are other ways we can put ourselves in our students' shoes:.