Bio 105 exam questions - Study guides, Class notes & Summaries

Bio 230w Exam 4 (Ch 11 #54-105, ... tbd) Questions & Answers 2024/2025 What are split genes? - ANSWERSgenes with intervening sequences 55.Differentiate between intervening sequences (introns) and exons - which are expressed, which are removed during RNA splicing? - ANSWERSThose parts of a split gene that contribute to the mature RNA product are called "EXONS", whereas the intervening sequences are called "INTRONS" 56.What is "RNA splicing"? - ANSWERSIn addition to formation of t...

BIO 105 FINAL EXAM Questions and answers latest update

Bio 105 UPDATED ACTUAL Exam Questions and CORRECT Answers gradual and continuous change in species composition of community following a disturbance - CORRECT ANSWER- Succession newly exposed or newly formed site is colonized by living things for the first time Ex. New island or glacier - CORRECT ANSWER- Primary Succession area previously occupied by living things is disterbed and then recolonized

Bio 105 exam 1 practice Questions and answers latest update

Bio 105 Exam 1 Practice Questions With 100% Correct Answers 2023

Life emerged on Earth shortly after the planet was formed, some BLANK years ago. - 3.8 billion Microbes are tiny living things that are found all around us and are too small to be seen by the naked eye. They live in water, soil, and in the air. The human body is home to millions of these microbes too, also called microorganisms - True Extremophiles are microbes that survive in intense conditions, such as very high or low temperatures. - True What is the difference between autotrophs and he...

Correct Answers (Verified) | Latest Update | GradeA+ biology Correct Answer: The study of living organisms and their interactions with one another and their environmnets cell Correct Answer: smallest fundamental unit of structure and function in living thiings biosphere Correct Answer: collection of all living things on earth community Correct Answer: set of populations inhabiting a particular area ecosystem Correct Answer: all living things in a particular area together with the ...

Science - knowledge about the natural world Scientific method - -Method of research with defined steps that include experiments and careful observation. -Tests the hypothesis Hypothesis - -suggested explanation for an event, which can be tested. Hypotheses, or tentative explanations, are generally produced within the context of a scientific theory. -day-to-day material that scientists work with and they are developed within the context of theories. Scientific Theory - A scientific theory ...

How much of the Earth's water is found in the ocean? - 97% There were multiple sources of water that contributed to the ocean. How was the majority of the ocean's water formed? - The condensation and cooling of water vapor What caused Earth to partially melt when being formed? - -Impact of asteroids, comets, and debris -Gravitational compression -Accumulation of decaying radioactive elements What was the main requirement for the development of life on Earth? - Absence of free oxygen Wh...