6. Viruses are not generally studied by microbiologists because they are not classified as living organisms. True False 7. Viruses constitute the fourth domain of life in current biological classification schemes. True False 8. Protists contain all of the following forms of life except A. protozoa. B. fungi. C. slime molds. D. algae. 9. Cells with a relatively complex morphology that have a true membrane-delimited nucleus are called A. prokaryotes. B. eukaryotes. C
Premium Bacteria Microbiology Microorganism
Termites are a group of eusocial insects that‚ until recently‚ were classified at the taxonomic rank of order Isoptera (see taxonomy below)‚ but are now accepted as the epifamily Termitoidae‚ of the cockroach order Blattodea. While termites are commonly known‚ especially in Australia‚ as "white ants‚" they are only distantly related to the ants. Like ants‚ some bees‚ and wasps—which are all placed in the separate order Hymenoptera—termites divide labour among castes‚ produce overlapping generations
Premium
Name: __________________________ BIOLOGY EOC REVIEW PACKET Scientific Method 1. Define the following: a. Independent Variable: the variable that I change in the experiment b. Dependent Variable: the variable that I am measuring (it depends on the independent variable) c. Control Variable: variable that stay the same d. Controlled experiment: an experiment in which only one variable is changed at a time e. Hypothesis: an educated guess (If…‚ then…) 2. You have measured the
Premium Cell Meiosis Cell cycle
Chapter 6-Intro to Metabolism METABOLISM= all the chemical reactions in an organism CATABOLIC PATHWAY (CATABOLISM)• release of energy by the breakdown of complex molecules to simpler compounds EX: digestive enzymes break down food ANABOLIC PATHWAY (ANABOLISM) • consumes energy to build complicated molecules from simpler ones EX: linking amino acids to form proteins ORGANISMS TRANSFORM ENERGY ENERGY- capacity to do work KINETIC ENERGY- energy of moving objects POTENTIAL ENERGY- energy
Free Photosynthesis
Name_______________________Period___________ Chapter 6: A Tour of the Cell Concept 6.1 Biologists use microscopes and the tools of biochemistry to study cells 1. The study of cells has been limited by their small size‚ and so they were not seen and described until 1665‚ when Robert Hooke first looked at dead cells from an oak tree. His contemporary‚ Anton van Leeuwenhoek‚ crafted lenses and with the improvements in optical aids‚ a new world was opened. Magnification and resolving power limit
Premium Cell Eukaryote Organelle
is called "Taxonomy." This is when scientists put organisms into groups when they have things in common. The first groups they use are the Kingdoms. There are five kingdoms: ➢ Animal Kingdom ➢ Plant Kingdom ➢ Fungi Kingdom ➢ Protist Kingdom ➢ Moneran Kingdom Each Kingdom is then split into smaller groups‚ called Phyla. Each Phylum is split into smaller groups called Classes‚ each Class is split into Orders‚ each Order is split into Families‚ each Family is split into
Premium Cnidaria Animal
Biology‚ 7e (Campbell) Chapter 13: Meiosis and Sexual Life Cycles Chapter Questions 1) What is a genome? A) the complete complement of an organism’s genes B) a specific sequence of polypeptides within each cell C) a specialized polymer of four different kinds of monomers D) a specific segment of DNA that is found within a prokaryotic chromosome E) an ordered display of chromosomes arranged from largest to smallest Topic: Concept 13.1 Skill: Knowledge 2) Which of the following
Premium Genetics Gene DNA
Secondary School Certificate Examination Syllabus BIOLOGY CLASSES IX-X (based on National Curriculum 2006) Published by Aga Khan University Examination Board Bungalow # 233 / E.I.Lines‚ Daudpota Road‚ Karachi‚ Pakistan. November 2004 Latest Revision June 2012 All rights reserved This syllabus is developed by Aga Khan University Examination Board for distribution to all its affiliated schools. Secondary School Certificate Examination Syllabus BIOLOGY CLASSES IX-X
Premium Cell Blood Red blood cell
COVENANT UNIVERSITY Department of biological sciences PROGRAM: MICROBIOLOGY COURSE: MICROBIAL TAXONOMY‚ NOMENCLATURE AND IDENTIFICATION CODE: MCB 122 TOPIC: CLASSIFICATION OF BACTERIA AND VIRUSES PROJECT PARTICIPANTS OBUEKWE CHUKWUEMEKA 12CQ014230 OKAFOR SANDRA-EMMANUELLA 12CQ014231 OLOWOFELA OLUWATOYIN 12CQ014232 OSITA-ORAH ANTHONY 12CQ014233 SASORE YEWANDE 12CQO14236 NWOBI CHIZITERE 12CQ014229 OYEKAN TOSIN 12CQ014235 SOREMEKUN MAYOMIKIUN 12CQ014238 SHODEKO TOBI 12CQ014237 INTRODUCTION TO THE
Premium Bacteria
desirable traits. This could be done by breeding or genetically modifying the organisms. Unicellular organisms are those organisms that are microscopic and comprise of only one cell‚ whereas a multicellular organism consist of many cells. Prokaryotes‚ protists and several fungi are unicellular. They absorb nutrients directly through their body surfaces and excrete them by use of pseudopodia. Gaseous exchange is through their body surfaces. Multicellular organisms on the other hand have their cells organized
Free DNA Cell