Bio 201 final Study guides, Class notes & Summaries

Define metabolism: - the chemical processes that occur within a living organism in order to maintain life. What is the study of the bodies structure? - Anatomy What is the study of the bodies function? - Physiology Your ankle is ____ to your thigh? - Distal The elbow is ____ to the wrist? - Proximal If you were to get hurt in the popliteal area, where would the Dr. need to check? - Knee

BIO 201 FINAL EXAM REVIEW A "rectus" muscle has fibers that run in what direction? ️Runs vertically on each side of the anterior wall of the human abdomen. A broken leg would be damage to what division of the body? ️Appendicular A group of neuron cell bodies in the PNS: ️Ganglia A membrane maintains is resting membrane potential mainly due to what? ️The sodium-potassium pump A muscle with the major responsibility for a certain movement. ️Prime Mover A sheet like exte...

Proteins are largely responsible for the traits of living organisms, while ________ provides the blueprint for the organization, development, and function of living things. - ANSWER-DNA What feature of genetic mutations can eventually lead to the evolution of new species? - ANSWER-Mutations produce changes in the DNA sequence of a gene. The complete genetic composition of an organism is called its - ANSWER-genome. A researcher decides to test the scientific validity of the common phrase...

12 - how many cranial nerves? 2 effects of dual innervation - Antagonistic effects oppose each other: pupillary dilator and constrictor muscle, heart slowed down or speeded up Cooperative effects seen when 2 division act on different effectors to produce a unified effect 3 routes of sympathetic innervation - Spinal nerve route: effectors in body wall are innervated by sympathetic fibers that exit a ganglion by the gray ramus and travel through spinal nerves Sympathetic route: effectors in ...

BIO 201 Final Exam 57 Questions and Answers.

Bio 201 Final exam| 316 Questions| With Complete Solutions The nucleus of an atom is composed of correct answer: Protons and neutrons When one atom loses an electron to another atom, it results in the formation of correct answer: Cations and anions that can form ionic bonds. What type of bonds form from the unequal sharing of electrons? correct answer: Polar covalent When one oxygen atom shares two pairs of electrons with another oxygen atom, O2 is formed via a(n) correct answer: D...

Define metabolism: - Accurate Answerthe chemical processes that occur within a living organism in order to maintain life. What is the study of the bodies structure? - Accurate AnswerAnatomy What is the study of the bodies function? - Accurate AnswerPhysiology Your ankle is ____ to your thigh? - Accurate AnswerDistal The elbow is ____ to the wrist? - Accurate AnswerProximal If you were to get hurt in the popliteal area, where would the Dr. need to check? - Accurate AnswerKnee Wh...

BIO 201 FINAL EXAM REVIEW QUESTIONS AND ANSWERS | LATEST VERSION | 2024/2025 | 100% VERIFIED What is the function of the nucleolus within the nucleus? The nucleolus is responsible for synthesizing ribosomal RNA (rRNA) and assembling ribosomal subunits. How do plant cells differ from animal cells in terms of organelles? Plant cells have chloroplasts and a central vacuole, which are not present in animal cells. Additionally, plant cells have a rigid cell wall. What is the proc...

Define metabolism: - ANSWER-the chemical processes that occur within a living organism in order to maintain life. What is the study of the bodies structure? - ANSWER-Anatomy What is the study of the bodies function? - ANSWER-Physiology Your ankle is ____ to your thigh? - ANSWER-Distal The elbow is ____ to the wrist? - ANSWER-Proximal If you were to get hurt in the popliteal area, where would the Dr. need to check? - ANSWER-Knee What plane divides the body into left and halves? ...

when using the scientific method, what step immediately precedes the formation of a hypothesis a. experimentation b. modify the model c. build a conceptual model d. analyze data e. all of the above correct answer: build a conceptual model which of the following is one of the four defining characteristics of life cell biologists study? life forms must... a. regulate their structure and function b. contain lipids, carbohydrates, nucleic acids and proteins c. they use DNA as genetic mat...