Key Terms Active transport: membrane proteins use cellular energy (usually ATP) to move molecules or ions across a plasma membrane against their concentration gradient. Allele: different forms of a gene • genotype – the combination of alleles in an organism. Aquaporin: a specialised channel protein in the plasma membrane of a cell‚ which is selectively permeable to water. Attachment protein: a protein in the plasma membrane of a cell that attaches either to the cytoskeleton inside the cell‚
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These will be located at Changamwe‚ Mikindani junction and at Kwa Jomvu. The port area development project also entails an interchange at Miritini and at the entry of Kipevu‚ rail-over Road Bridge at Miritini‚ a weighbridge along the Kipevu link road and a 1.3km access road to the Moi International Airport
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EECE 352: 352 PN Junctions Peyman Servati y Outline • • • • Diffusion and drift currents Current continuity PN Junctions Diodes‚ photodetectors‚ solar cells Diffusion of Electrons Movement of electrons and holes (charge carriers) results in ( g ) conduction in materials. Electrons and holes in solids move based on Brownian motion (random walk). In this random movement‚ electrons effectively move from a movement location where the concentration is higher to where the concentration is
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Which of the following lists the terms from simplest to most complex? * cells‚ tissues‚ organs‚ organ systems‚ organism The smallest unit of life? * Cell The process of_________ transforms solar energy into chemical energy. * Photosynthesis All the chemical reactions that occur in a cell are called? * Metabolism All single-celled organisms including archaea and bacteria are prokaryotes? * False‚ because some Eukaryotes‚ including Protista are single- celled. Prokaryotes belong
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1.6 Material/tool required. Table 2 material required. SR NO COMPONENT 1 ATMEGA32 MICROCONTROLLER 2 IR TRANSMITTER & RECEIVER 3 GPS MODULE 4 GYROSCOPE 5 STEPPER MOTOR 6 LM7805 7 POWER BATTERY 8 RESISTOR 9 LED 10 PCB 11 ULTRASONIC 1.7 Component description: 1.7.1 ATMEGA32 Microntroller: Family with low power consumption. Atmega32 is based on enhanced RISC (Reduced Instruction Set Computing‚ Know more about RISC and CISC Architecture) architecture ATmega32 is an 8-bit high performance microcontroller
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EC1403 MICROWAVE ENGINEERING UNIT-1 - BASIC MICROWAVE COMPONENTS INTRODUCTION TO F MICROWAVE ENGINEERING Modern electromagnetic theory was formulated in 1873 by James Clerk Maxwell solely from mathematical considerations. Maxwell’s formulation was cast in its modern form by Oliver Heaviside‚ during the period 1885 to 1887.Heinrich Hertz‚ a German professor of physics understood the theory published by Maxwell‚ carried out a set of experiments during 1887-1891 that completely
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resistance in complex electrical circuits. Kirchhoff’s Current Law The current arriving at any junction point in a circuit is equal to the current leaving that junction. Stated another way: No matter how many paths into and out of a single point‚ all the current leaving that point must equal the current arriving at that point. This law is sometimes called the junction rule. Junction Law‚ ∑junction I=0 ------------ (1) Kirchhoff’s Voltage Law The algebraic sum of the voltages around any
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Research by Gelhsen‚ Grigsby‚ and Winant (1984) suggests that multiple sclerosis patients are able to overcome some neuromuscular deficits through physical activity. Multiple sclerosis causes neuropathological influences not only on skeletal muscle but also on physiological alteration‚ such as the impact seen on the EMG-force relations. As a result of multiple sclerosis‚
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Principles of Health Care: NCBTMB Standard of Ethics The National Certification for Massage Therapy and Bodywork‚ is the biggest organization in America and have the highest standards for massage therapist. There are other organizations massage therapist that have ethical guidelines‚ but the NCBTMB is the most prestige. The NCBTMB standards help guide massage therapists‚ in a fast-changing practice in the health care field. Even though‚ massage therapy is not considered an orthodox way of treatment
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Amyotrophic lateral sclerosis (ALS) is the most common neuromuscular disease. It is also know as Lou Gehrig’s disease. In the past‚ the disease used to affect more men than woman but now it can affect men and women equally. It is predominately affect people within the ages of 40-60 but has been since in people in their teenage years. The exact cause of Amyotrophic lateral sclerosis is unknown but scientists believe it could be linked to a virus‚ exposure to neurotoxins or heavy metals‚ DNA defects
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