Biology 120 - Study guides, Class notes & Summaries

Biology 1108 Exam 3 Questions and Answers (Latest Update) 120 Questions | Graded A+. Alpine - Correct Answers Similar to Tundra, Lacks permafrost, Budding - Correct Answers Form of asexual reproduction in which a bud/protrusion forms on an organism and eventually breaks off to form a new organism that is smaller than its parent. Fragmentation - Correct Answers A type of asexual reproduction in which one organism is broken into pieces, each of which develops into a new individual Partheno...

active transport - transport of a substance (as a protein or drug) across a cell membrane against the concentration gradient, using energy adhesion - an attraction between molecules of different substances; water attracts polar molecules amino acid - organic compounds containing an amino group (-NH2) and a carboxylic acid group (- COOH), compose proteins Biology - the study of living organisms and their associated phenomena capillary action - the attraction of the surface of a liquid to t...

BIOLOGY 1108 EXAM 3 LATEST 2024/2025 COMPLETE 120 ACTUAL QUESTIONS AND CORRECT DETAILED ANSWERS |GRADED A+ 2The ways sea otters can expend energy - ANSWER- swimming diving hunting using tools caring for their young grooming 1st law of thermodynamics - ANSWER- Energy can be transferred and transformed, but it cannot be created or destroyed. 2nd law of thermodynamics - ANSWER- Every energy transfer or transformation increases the entropy of the universe. How do sea otters acquire energ...

Biology 120 Midterm Questions and answers latest update

Biology 120 Exam 1 Questions and answers latest update

Biology 1201 Exam 1 Questions With Verified Answers About 25 of the 92 natural elements are known to be essential to life. Which four of these 25 elements make up approximately 96% of living matter? Carbon, Hydrogen, Nitrogen, Oxygen What is the atomic number of an atom that has 6 protons, 6 neutrons, and 6 electrons? 6 .Which of these refers to atoms with the same atomic number but different atomic masses? Isotopes Fluorine's atomic number is 9 and its atomic mass is 19. How...

LSU BIOL 1202 |Biology 1202 |Biology for Science Majors Exam 1 (Christopher Gregg) complete actual exam prep solution Louisiana State University

Biology 1201 Exam 3 with Certified Solutions One gene-one enzyme hypothesis (figure 17.2) genes code for enzymes Flow of information from DNA to RNA to protein (figure 17.3 and 17.4) DNA --- [transcription]---> mRNA ---[translation]---> Poypeptide RNA structure versus DNA structure (figure 5.26) deoxyribose is replaced by the 5 carbon sugar, ribose in DNA, the pyrimidines are C and T in RNA, the pyrimidines are C and U; in RNA, U pairs with A Transcription, RNA polymeras...

Biology 1108 Exam 3 Questions and Answers (Latest Update) 120 Questions | Graded A+. Alpine - Correct Answers Similar to Tundra, Lacks permafrost, Budding - Correct Answers Form of asexual reproduction in which a bud/protrusion forms on an organism and eventually breaks off to form a new organism that is smaller than its parent. Fragmentation - Correct Answers A type of asexual reproduction in which one organism is broken into pieces, each of which develops into a new individual Partheno...

Biology 1201 Chapter 3 Questions and Answers 100% Pass What kind of molecule is the water molecule? polar molecule Water molecules form what kind of bond? hydrogen bonds What are the four water properties that facilitate an environment for life? cohesive behavior, ability to moderate temperature, expansion upon freezing, and versatility as a solvent Cohesion collectively, hydrogen bonds hold water molecules together What does cohesion help with? the transport of water against ...