Section 1 1. Define mutualism and commensalism. Mutualism- Both are benefited Commensalism- One benefits the other doesn’t care. 2. Give examples of mutualism. Oxpeckers (a type of bird) and Zebras‚ the Oxpecker picks ticks and parasites off of the Zebra. The oxpecker gets food and the Zebra gets pest control. 3. Explain why most parasites do not kill their host. Why is it in their own best interest to keep their host alive? If a parasite kills its host the parasite will most likely die too Section
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Page 135 #1-4 The differneces between the HBC and the NWC is that the HBC had fur traing posts that the natives had to travel to too trade furs or pemmican and the NWC had people travel too the natives to trade. The NWC also would trade them with acohol or other items. The Fur trade would not have survived with out the natives because the the natives hunter and skinned animals for their furs for survival. They had years of pratice. They would also trade pemmican which the white people
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1. Q: In what ways have our historic roots affected the manner in which criminal investigations are conducted in the United States today? A: The organizational structure of the Pinkerton National Detective Agency‚ found in 1850 by Allan Pinkerton and the first of its kind in the US‚ was later adopted by the FBI. As with the Pinkerton Agency‚ the FBI began to take on cases that local law enforcement were too limited in resources to handle on their own. In addition‚ Pinkerton created what was
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Chapter 4 notes Devices that store non volatile info and organize info into individual files: USB memory keys‚ recordable optical disks‚ solid state disks (SSD)‚ battery backed RAM‚ and electromechanical hard disk drives. Common disk interface types : SAS‚ SATA‚ IDE‚ SCSI. These apply limits for how disk hardware connects to the computer. Disk storage: any device capable of storing files for a long period of time. Internal Disk: types (IDE‚SATA‚SCSI) non removable fixed disks attached to these
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1. In what ways was Leonardo da Vinci experimental with his artwork? He was experimental in that he used many different styles and techniques in his works. The last supper he established a balance between intense human emotion and symbolic importance of Jesus. It represented his soon to be death and the institution of the rituals of the Mass. He was experiemtnal in the fact that he had the skill of great proportions through his use of geometry.. Leonardo’s creation of the Vitruvian man is a great
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problem 1 step 1 data input plan A level aggregate plan using inventory and back orders cost data regular time labor cost per hr 10 step 2 production rate overtime labor cost per hr 15 total demand 34000 34000 subcontracting cost per unit labor only 84 number of periods 6 400 holding cost per unit per period 10 33600 net inventory demand back order cost per unit per period
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E2.5. Classifying Accounting Items a. Current asset b. Net revenue in the income statement: a deduction from revenue c. Net accounts receivable‚ a current asset: a deduction from gross receivables d. An expense in the income statement. But R&D is usually not a loss to shareholders; it is an investment in an asset. e. An expense in the income statement‚ part of operating income (and rarely an extraordinary item). If the restructuring charge is estimated‚ a liability is also
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1. What are the primary repositories of fresh water on Earth? Which of these repositories is the largest? The primary repositories of fresh water on Earth is above ground or below ground. One-fourth is below ground and the rest is above ground‚ and the largest repositories are ice and glaciers. 2. What is the difference between a confined and unconfined aquifer? How do their recharge rates differ? The difference between a confined and unconfined aquifer is that a confined aquifer is an aquifer that
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Ms. Cavallo‚ 97 years of age‚ has been a resident at the rehabilitation unit for 6 weeks. She has been receiving rehabilitation therapy following the repair of her hip fractured left hip. The nursing assistive personnel (NAP) tells you that Mrs. Cavallo has not been finishing her meals over the past 2 days because of poor appetite. As you enter her room today she states‚ “Go away. I’m tired of all this‚ and I just want to stay in bed today.” You explore why she feels this way. You discover that she
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APUSH Chapter 11/12 1. Explain how the process of adaptation helped slaves develop their own separate culture. How was this a form of resistance as well? Men‚ women‚ and children were forced into slavery from all over Africa‚ which is a land of widely varying cultures and unique tribal groups. In addition to this natural diversity‚ slaves were separated intentionally from their friends and families to discourage rebellion and communication. However‚ slaves in the Americas overcame the language
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