AP WORLD HISTORY MRS. HEFFERNAN NAME: _____________________________________ PERIOD: _____ QUIZ: CHAPTER 16 & 17 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. ______ 1) How was the global trade network of the 15th century different from that of previous eras? A) Trade prior to the 15th century was limited to the Western Hemisphere. B) In previous eras‚ most attention was given to the development of larger regional economies
Premium Spain Protestant Reformation Renaissance
Microorganisms: * Small living organisms; there are 3 types * Bacteria – ecoli‚ salmonella * Fungi – mushrooms‚ athletes foot * Virus – influenza (flu)‚ HIV * When they enter our body‚ they multiply and release toxins / harmful chemicals into our blood * They duplicate every 20 minutes * Physical barriers: eyelashes prevent MO’s from entering through our eyes‚ nasal hairs reduce them‚ skin is a barrier to them (although they can enter through cuts)‚ chemicals in tears
Premium Blood Heart Artery
glycerol‚ a phosphate group; and two fatty acids. 2. Selectively permeable (Semi): Condition or quality of allowing some‚ but not all‚ materials cross a barrier or membrane. 3. Receptor: Protein that detects a signal molecule and performs an action in response. 4. Diffusion: Movement of dissolved molecules in a fluid or gas from a region of higher concentration to a region of lower concentration. 5. Osmosis: Diffusion of water molecules across a semipermeable membrane from an area of higher water concentration
Free DNA Protein Cell
Chapter 10: The Triploblastic‚ Acoelomate Body Plan 1) Which of the following is not an acoelomate? a) Platyhelminthes c) Gastrotrichia b) Rotifera d) Turbellaria 2) Three important characteristics first appeared in the acoelomates. Which of the following is not one of them? a) bilateral symmetry c) an excretory system b) a true mesoderm d) nervous tissues 3) Acoelomates lack a body cavity because the __________ cells completely fills the area between the
Premium Heart Skin Abdomen
Begin your study of biology this year by reading Chapter 1. It will serve as a reminder about biological concepts that you may have learned in an earlier course and give you an overview of what you will study this year. As you read each chapter‚ take note of the headings for each section‚ as these will clue you in to the big idea you should grasp from reading that section. One good strategy is actually to read through the review at the end of the chapter before diving into the material. Type the
Premium Atom Covalent bond Chemical bond
BLUEPRINT OF LIFE: CHAPTER 2 GENETICS Gregor Mendel’s experiments helped advance our knowledge of the inheritance of characteristics 2.1 GREGOR MENDEL AND THE BIRTH OF GENETICS Gregor Mendel (1822-84) – ‘the father of genetics’ Born in Austria He was an Augustinian monk He worked as a teacher and as an investigator He observed the growth of peas He recorded the ratios of characteristics that appeared in the offspring His discovery stated he observed a pattern in the inheritance of characteristics
Premium DNA Gene
definitions of free will and determinism and the connection between the two thoughts. I will then define Stace’s definition of free will and then compare van Inwagen’s traditional definition of free will to the colloquial definition Stace uses to prove Stace’s definition too vague to define all cases of free will. I will ultimately argue that Stace’s compatibilist definition‚ while at first seems practical‚ is not a strong enough definition and that van Inwagen’s definition of free will poses fewer
Premium Free will Determinism Causality
Is gene therapy the most effective way to treat depression? What really is depression? The term ‘depression’ can be defined in two different ways: 1. Severe despondency and dejection‚ accompanied by feelings of hopelessness and inadequacy. 2. A condition of mental disturbance‚ typically with lack of energy and difficulty in maintaining concentration or interest in life.1 Majority of people believe that depression is somewhat trivial and is not regarded as a genuine health condition‚ but
Premium DNA Gene Genetic disorder
CHAPTER 8 1) DNA is found in structures called ______. -chromosomes 2) A(n) ______ is an example of an organism that can reproduce asexually. -amoeba 3)+++ Examine the figure below. Nucleosomes are made of ______. - DNA wrapped around histone proteins 4)++ As shown in the following figure‚ plant cell cytokinesis differs from animal cell cytokinesis because - Plant cells form a cell plate and animal cells do not 5)The chromosomes of eukaryotic cells are found in the _____ -Nucleus 6) Chromatin consists
Premium DNA Meiosis Chromosome
Hopeless Free Will The question of what it means to be human has been asked by not only famous philosophers of old‚ but by anyone who struggles to define what it means. Ishiguro conveys this very same question in his novel Never Let Me Go. Ishiguro demonstrates that in spite of the shared physical qualities of humans‚ the students undeniably have lives unprotected of human virtues like free will and a hope for change. Regardless of their forfeited human virtues and the questions of morality
Free Mind Thought Meaning of life