______________________________________ Date: ________________________ Student Exploration: Cell Structure Vocabulary: cell wall‚ centriole‚ chloroplast‚ cytoplasm‚ endoplasmic reticulum‚ Golgi apparatus‚ lysosome‚ mitochondria‚ nuclear envelope‚ nucleolus‚ nucleus‚ organelle‚ plasma membrane‚ plastid‚ ribosome‚ vacuole‚ vesicle Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. What are some of the structures inside a cell that help it to live and perform its role in an organism? ____________________________________________________________
Free Cell Eukaryote Organelle
Image Example Function of each part Main Function Euglena Structure of a euglena: Flagellated protozoan that lives in the fresh waters. It is composed of chlorophyll and a rudimentary eye. Reservoir: part of a euglena that serves to accumulate. Nucleus: central organ of a Eugene. Contractile vacuole: cavity of a euglena that has the capacity to contract. Cell membrane: membrane that wraps euglena. Chloroplast: organelle of a euglena where photosynthesis is. Nucleolus: body shaped like a sphere
Premium Eukaryote Cell Cell wall
homologous and analogous structures helped support your theory of evolution. Three things you studied‚ homologous structures‚ analogous structures‚ and natural selection‚ greatly helped prove your theory of evolution among species. Homologous structures are very important when discussing the theory of evolution. Homologous structures are structures in organisms that are shared by related species that were inherited from common ancestors. Examples of this type of structure are present in the bones
Premium Evolution Natural selection Charles Darwin
Some people think job satisfaction is more important than job security. But others believe that people cannot always enjoy their jobs and having a permanent job is more important. Discuss both views and give your opinion. Nowadays，most people have full time jobs and spend most of their adults life time on working. Therefore‚ some people tend to choose a satisfying job than a security one‚ while others convinced that taking a permanent job is more important. This essay will discuss both side
Premium Perception Person Sense
INTERVIEW TIPS AND TECHNIQUES THE TOOLS YOU NEED TO GET YOUR DREAM JOB!! INTERVIEW QUESTIONS Q: Tell me about yourself. (The interviewer is really saying "I want to hear you talk") A: This is a commonly asked question designed to break the ice. Spend a maximum of five minutes to describe your qualifications‚ career history and your range of skills. Emphasise those skills that are relevant to the job on offer. Q: What have been your achievements to date? (The interviewer is saying
Premium Question Interview Semi-structured interview
Conceptual Paper on Job Enrichment Ritesh Dhak 12PGP090 Abstract: This is a conceptual paper to study the phenomenon of ‘Job Enrichment’ in details. The various studies carried out on this topic. It’s relation with phenomenon of ‘motivation’ and ‘Job satisfaction’. It also deals with the effective job enrichment programs and implementing them. Introduction: Job enrichment is a type of job redesign intended to reverse the effects of tasks that are repetitive requiring little autonomy. The underlying
Premium Motivation Maslow's hierarchy of needs Job satisfaction
Running head: STRUCTURE OF DNA Structure of DNA University Of Phoenix Principles of Biology BIO/101 Phil Clifford January 13‚ 2009 Structure of DNA Since the beginning of human history‚ people have been intrigued how traits are inherited from one generation to the next. What is DNA? DNA‚ or deoxyribonucleic acid‚ is the hereditary material in humans and almost all other organisms. Most DNA is located in the cell nucleus (called nuclear DNA)‚ but a small amount of
Premium DNA
of Organization Organization Structure Structure 15-1 Chapter Chapter Learning Learning Objectives Objectives After studying this chapter‚ you should be able to: – – – – – Identify the six elements of an organization’s structure. Identify the characteristics of a bureaucracy. Describe a matrix organization. Identify the characteristics of a virtual organization. Show why managers want to create boundaryless organizations. – Demonstrate how organizational structures differ‚ and contrast mechanistic
Premium Organizational structure Structure Bureaucracy
study: Job analysis 1. Discuss why job analysis was an essential part of corporate change process at Bethphage. Job analysis played a very important part in conducting corporate change process at Bethphage due to some following reasons: ▪ Bethphage is an organization with a large size including approximately 3000 employees and several operating entities in 15 states and other foreign countries. Hence‚ the job distribution to all employees in an equal way and the management of job effectiveness
Premium Management Corporate governance
its progress has been remarkable. Today‚ Inditex (Industria de Diseño Textil‚ SA) has become an international fashion retail composed of six business units: Zara‚ Pull & Bear‚ Massimo Dutti‚ Bershka‚ Stradivarius and Oysho. Its organizational structure consists of several departments‚ corporate headquarters‚ the six business units mentioned above and a number of areas of support or functions shared by all business units. Corporate departments take on functions of a strategic nature or because of
Premium Inditex