Ap biology unit 6 exam - Study guides, Class notes & Summaries

Study Guide for AP Biology Unit 1 Test Exam and 100% Correct Solutions water - CORRECT ANSWER--polar molecule -polar colvalent bonds -oxygen end is partial negative and the hydrogens have a partially positive end -cohesive polar covalent bonds - CORRECT ANSWER--opposite ends of the molecule have opposite charges cohesion - CORRECT ANSWER--H bonding between H2O creates it (sticky) -allows for the movement of water against gravity -high surface tension -water moves up a tree by transp...

AP Biology - The Chemistry of Life Exam Study Guide. Elements - answersubstances that cannot be broken down into simpler substances by chemical means CHNOPS - answeran acronym representing the 6 key elements of life carbon - answerkey element of life; major component of ALL organic compounds, including all 4 types of macromolecules (sugars, fats, proteins, and nucleic acids); rarely found unbound to other elements hydrogen - answerkey element of life, highly involved in the creation of p...

AP Biology: Unit 6 exam questions and answers guaranteed pass 2024/2025

AP Biology - The Chemistry of Life Questions and Answers | 100% Pass elements - Answer️️ -substances that cannot be broken down into simpler substances by chemical means CHNOPS - Answer️️ -an acronym representing the 6 key elements of life carbon - Answer️️ -key element of life; major component of ALL organic compounds, including all 4 types of macromolecules (sugars, fats, proteins, and nucleic acids); rarely found unbound to other elements hydrogen - Answer️️ -key eleme...

What is the structure of DNA? CORRECT ANSWER Molecules called nucleotides, each nucleotide has a phosphate group, sugar group, and a nitrogen base. Its made up of 2 strands forming a double helix Role of Alfred Hershey and Martha Chase in discovering the structure of DNA CORRECT ANSWER -Alfred Hershey and Martha chase performed experiments showing that DNA is the genetic material of a phage known as T2 -They designed an experiment showing only 2 components of T2 (DNA or protein) enters an E....

AQA BIOLOGY ESSAY TITLES VERSION 2 Biology essay titles Version 2 This document contains the essay titles and mark schemes used in AQA A-level Biology examinations since 2007. The specifications these exam questions came from are no longer in use, but the marking method has largely remained unchanged. Further guidance on the marking method used with the essay can be found in Paper 3 Essay marking guidance. Year Questio nTitle 7402/3 2017 7.1 The impo...

AP Biology Exam Question and Answers Verified 100% A+ 2024, With Rationale. The resting membrane potential depends on which of the following? I. Active transport II. Selective permeability III. Differential distribution of ions across the axonal membrane A. III only B. I and II only C. II and III only D. I, II, and III D The resting potential depends on active transport (the Na+K+-ATPase pump) and the selective permeability of the axon membrane to K+ than to Na+, which leads t...

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