Biological molecule Study guides, Class notes & Summaries

AQA A-Level Biology (new spec) Unit 1A - Biological Molecules – Q’s and A’s

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

Monosaccharides - ANSWER- A single monomer of sugar. - Formula = CnH2nO6 - Examples: Glucose, fructose, galactose. Alpha Glucose - ANSWER- Hydroxyl (OH) group on the bottom of carbon-1. Beta Glucose - ANSWER- Hydroxyl (OH) group on the top of carbon-1. Disaccharides - ANSWER- Carbohydrates that are made up of two monosaccharides. - Formed by a glycosidic bond through a condensation reaction. - Water is formed. - Examples: Maltose (glucose + glucose), Sucrose (glucose + fructose), L...

Adaptation- - correct answersThe adjustment or changes in behavior, physiology, and structure of an organism to become more suited to an environment. Aerobic- - correct answersA process that requires oxygen. Allele -An alternative form of a gene. An example would be genes that encode eye color—some encode blue eyes (one allele), while others encode brown, green, or hazel eye colors (other alleles). - correct answers amino acids - - correct answersA small organic molecule with the stru...

These notes provide an in-depth and concise summary of each section on the topic of biological molecules ensuring you grasp every detail. Whether you're aiming for an A* or simply want to boost your understanding, these notes will be perfect for you. What's Included: Introduction to Biological Molecules Carbohydrates and Monosaccharides Carbohydrates - Disaccharides and Polysaccharides Starch, Glycogen, and Cellulose Lipids Proteins Structure of RNA and DNA DNA DNA Repli...

Test Bank For Lehninger Principles of Biochemistry 6th Edition By Favid L. Nelson, Micheal M. Cox| All Chapters| Complete Questions and Answers (LATEST VERSION). Chapter Chapter 1 1 The Foundations Foundations of of Biochemistry Biochemistry Multiple Choice Questions 1. Cellular foundations Cellular foundations Pages: 33-4 DDiffffiicculttyy: 11 Anns: : CC In a bacterial cell, the DNA is in the: A) cell envelope. B) cell membrane. cell membrane. C) nucleoid. D) nucleus. E) ribosomes. ri...

BIOD 171 Essential Microbiology Portage Learning Module 1 Exam Questions and Answers 2023 BIOD 171 M1: Module 1 Exam - Requires Respondus LockDown Browser + Webcam Question 1 3 / 3 pts True/False. A virus is classified as a microbe. Correct! True Although viruses are not living and as such are not considered microorganisms, they can, however, be classified as microbes, a more general term that includes microorganisms and viruses. False Question 2 3 / 3 pts True or False: The...

AQA AS Biology - Biological Molecules Questions and Answers glycogen and cellulose are both carbohydrates describe two differences between the structure of a cellulose molecule and a glycogen molecule (2 marks) - ANSWER 1. cellulose is made up of beta glucose monomers, whereas, glycogen is made up of alpha glucose monomers 2. cellulose has a straight chain and glycogen is branched starch is a carbohydrate often stored in plant cells. describe and explain two features of starch that ma...

Test Bank for Biology: Concepts and Investigations 5th Edition Mariëlle Hoefnagels Student name: 1) Thinking about life's organizationalhierarchy in a biological system, which of the following is the correct sequence from the smallest unit to the largest unit? A) atom - molecule -organelle - cell - tissue B) molecule - atom -organelle - tissue - cell C) cell - organelle -atom - tissue - molecule D) organelle -molecule - atom - tissue - cell E) atom - organelle -molecule - cell - ...

AQA A-Level Biology (new spec) Unit 1A - Biological Molecules 100% Correct Monomers Small basic molecular units Examples of monomers monosaccharides, amino acids and nucleotides Polymers Large complex molecules composed of long chains of monomers joined together Examples of polymers Carbohydrates, proteins and nucleic acids What type of sugar is glucose? Hexose How many types of glucose are there? 2 What are the names of the types of glucose? Alpha-glucose and beta-glucose Structure of Al...