When a man does any sort or drugs including smoking cigarettes and drinking any kind of alcohol‚ it can affect his sperm in his reproductive system. Many think it’s only the women who are pregnant with the child can affect the child’s health but while researching this topic I have found that to be false. “When certain drugs enter the testicles through the bloodstream‚ a man’s sperm count is lowered and the sperm’s motility or ability to swim is diminished. Damaged sperm can cause a pregnancy to
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The Endocrine System Controls many body functions ~exerts control by releasing special chemical substances into the blood called hormones ~Hormones affect other endocrine glands or body systems Derives its name from the fact that various glands release hormones directly into the blood‚ which in turn transports the hormones to target tissues via ducts. Exocrine glands-transport their hormones to target tissues via ducts. Endocrine glands- secrete hormones into the bloodstream The Endocrine
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Cardiovascular System Anatomy & Physiology The heart is the pump responsible for maintaining adequate circulation of oxygenated blood around the vascular network of the body. It is a four-chamber pump‚ with the right side receiving deoxygenated blood from the body at low presure and pumping it to the lungs (the pulmonary circulation) and the left side receiving oxygenated blood from the lungs and pumping it at high pressure around the body (the systemic circulation). The myocardium (cardiac
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Unit 11 Anatomy and Physiology of Body Systems A/602/5038 Candidate Name: _Ashley Orwin____________________ Candidate Employer: ___________________ Unit Overview: This unit will give learners a basic understanding of how the body is organised – from cells up to systems. Learners will also gain an understanding of the components and functions of the main systems of the body‚ leading to further understanding of how illness or injury affects the normal functions of an organ or system. How
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The Digestive System: Anatomy Review 1. List two main divisions of the digestive system. a. Gastrointestinal tract b. Accessory digestive 2. The four main layers of the digestive tract wall are a. Mucosa b. Submucosa c. Muscularis Externa d. Serosa 3. Label the diagram below with the four main layers you listed in question 6. 4. The mucosa includes a type of columnar __cell______that forms the inner lining of the lumen 5. Blood and lymph vessels of the mucosa are found in its _epithelial
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Gross Anatomy of the Muscular System Laszlo Vass‚ Ed.D Version 42-0012-01-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information in an editable file which can be
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R E V I E W NAME ____________________________________ LAB TIME/DATE _______________________ S H E E T EXERCISE 15 Print Form Gross Anatomy of the Muscular System Classification of Skeletal Muscles 1. Several criteria were given for the naming of muscles. Match the criteria (column B) to the muscle names (column A). Note that more than one criterion may apply in some cases. Column A g a d f a Column B a. b. c. d. e. f. g. action of the muscle shape of the muscle location of the
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Chapter 54: Nursing Management: Female Reproductive Problems Test Bank MULTIPLE CHOICE 1. A 34-year-old woman who is discussing contraceptive options with the nurse says‚ “I want to have children‚ but not for a few years.” Which response by the nurse is appropriate? a. “If you do not become pregnant within the next few years‚ you never will.” b. “You may have more difficulty becoming pregnant after about age 35.” c. “You have many years of fertility left‚ so there is no rush to have children.” d
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Class XII Question 1: Chapter 4 – Reproductive Health Biology What do you think is the significance of reproductive health in a society? Answer Reproductive health is the total well being in all aspects of reproduction. It includes physical‚ emotional‚ behavioural‚ and social well being. Sexually transmitted diseases such as AIDS‚ gonorrhoea‚ etc. are transferred from one individual to another through sexual contact. It can also lead to unwanted pregnancies. Hence‚ it is necessary to create
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selected to increase chance of reproductive success.Due to differences in parental investment‚ there are gender differences in reproductive behaviour such as gender specific mating strategies and preferences and so different characteristics have been selected.As females have large‚ few‚ limited eggs-careful to ensure reproduction is successful. Invest more time into offspring to can afford to be more choosy. Lead to Intersexual selection- preferences for males. Female preference determines area for
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