The Brain I. Supporting structures Anatomy of the Brain 3 Major Areas: Cerebrum-consists of two hemispheres (thalamus and hypothalamus) that are incompletely separated by the great longitudinal fissure 4 Lobes: Frontal-major functions are concentration‚ abstract thought‚ information storage or memory‚ and motor function. It also contains Broca’s area‚ critical for motor control of speech Parietal-analyzes sensory information and relays the interpretation of the info to the thalamus. It
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own DNA that loops around like that of bacteria and manufacturing many of their own proteins. The fact that both the organelles reproduce by binary fission can also be mentioned. Besides the similarities between the two organelles‚ notable differences are present in their structure and function that could be stated as follows: Chloroplasts and mitochondria both have number of different membranes where most of the energy conversion reactions take place. But there are some membranes in the chloroplast
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extremely important part in the lives of humans. Be it their social‚ personal or business lives‚ animals always manage to somehow squeeze themselves into the storyline. As far as one can trace back history‚ you will find countless incidents that involved interaction between animals and humans. They have played various roles; that of a friend‚ companion‚ benefactor‚ protector‚ comforter‚ and more. This world would be a very different place were its sole inhabitants humans. Apart from being faithful comrades
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Capital Structure means how an organization or company manage their capital or obtain financial resources to manage their business well. Business adopts different types of capital structures in order to meet the internal needs and an external need which is satisfying the shareholders. In order to make a decision about the capital structures‚ several factors need to been consider in making a good decision for the company. There are a lot of factors that related in determinants of capital structure. This
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p53: Structure‚ Function and Therapeutic Applications Ling Bai and Wei-Guo Zhu1 Department of Biochemistry and Molecular Biology‚ Peking University Health Science Center‚ Beijing‚ China [L. Bai‚ W.-G. Zhu]; Department of Biotechnology‚ Guilin Medical College‚ Guilin‚ China [L. Bai] Since the p53 tumor suppressor gene has been found to be mutated in more than 50% of human cancers‚ it has attracted the interest of numerous researchers. The capacity of p53 for multiple biological functions can be
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LO1 Understand the relationship between organisational structure and culture: Question: 1.1 In general‚ there are four organisational types of culture: Control (hierarchy)‚ compete (market)‚ collaborate (clan) and create (adhocracy). The spatial implications of each type are presented so that workplace planners might be able to interpret the results of organisational culture assessment in their process of designing environments that supports the way companies work and represent themselves.
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Chapter 3 Cell Structure and Function Section 3.1: Cell Theory: Cells are the smallest building unit of living organisms that can carry out all processes required for life. Almost all cells are too small to see without the aid of a Microscope. Although glass lenses used to magnify images for hundreds of years‚ they were not enough to reveal individual cells. The invention of Compound microscope was in the late 1500s by the Dutch eyeglass maker Zacharias Janssen. In 1665‚ the English scientist
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Julia Babin Ms. Bukola 11/6/2012 Bio Lab W 8 Cell Structure and Function Prokaryotic cells do not contain a nucleus. Eukaryotic cells do contain a nucleus. Organisms are eukaryotic except Bacteria and Achaea. Organelles are small membranous bodies‚ each with a specific structure and function. Prokaryotes do have cytoplasm‚ which is the material bounded by a plasma membrane and cell wall. This contains ribosomes‚ small granules that coordinate the synthesis of proteins
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The brain is a vital part of the human body that allows for humans to be able to function and communicate‚ but it is also a structure that can greatly affect the body and its functions if damaged. The brain is at risk of damage in most situations such as accidents or disease‚ but one of the greatest events in life that have a huge risk of brain damage are contact sports. Four brain structures that can be affected by a sports related injury to the head are the cerebellum‚ hippocampus‚ amygdala‚ and
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Cell structure and function Cell structures come in various shapes and sizes dependent on their location within an organism and what life sustaining process it carries out. These can range from the globular protein of a red blood cell‚ designed to carry four oxygen molecules at a time to the tail like flagellum of a bacteria designed for mobility and penetration of organs within a body. There are tow major types of cells‚ prokaryotic cells and eukaryotic cells. An organelle is defined as an
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