Place an order for your academic papers, assignments and study assistance. Our reliable paper writing service and research assignment help online ensures timely delivery of high-quality essays, answers, analysis and presentations, tailored to your specific course needs and requirements.
Posted: May 11th, 2023
Initial Post Instructions
Write My Essay | Papers Writing Service Online by Essay Hub Experts- Describe the composition, physical characteristics, and functions of whole blood. Explain why it is classified as a connective tissue.
Writing Requirements
Minimum of 2 posts (1 initial & 1 follow-up)
Minimum of 2 sources cited (assigned readings/online lessons and an outside source)
APA Paper Writing Service by Expert Writers Pro Paper Help: Online Research Essay Help for in-text citations and list of references
_______________________
Initial Post
Whole blood is a specialized fluid connective tissue that circulates throughout the body, composed of various types of cells and extracellular matrix. It plays a crucial role in transporting oxygen, nutrients, and other essential substances to the body’s tissues and organs and removing waste products from them. The following is a description of the composition, physical characteristics, and functions of whole blood.
Composition:
Whole blood is composed of plasma, red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes). Plasma makes up about 55% of whole blood and consists of water, electrolytes, proteins, hormones, and waste products. Red blood cells make up about 45% of whole blood and are responsible for carrying oxygen to the body’s tissues. White blood cells and platelets make up less than 1% of whole blood and play a crucial role in the body’s immune response and blood clotting, respectively.
Physical Characteristics:
Whole blood is a viscous, opaque fluid that appears bright red when oxygenated and dark red when deoxygenated. It has a pH between 7.35 and 7.45 and a temperature of approximately 100.4°F (38°C). Its density is slightly higher than water, and it has a specific gravity of around 1.05.
Functions:
Whole blood performs various functions in the body, including:
Transporting oxygen and nutrients: Red blood cells carry oxygen and nutrients from the lungs and digestive system to the body’s tissues.
Removing waste products: Red blood cells also remove waste products, such as carbon dioxide and urea, from the body’s tissues and transport them to the lungs and kidneys for elimination.
Fighting infections: White blood cells play a crucial role in the body’s immune response by identifying and attacking foreign substances, such as viruses and bacteria.
Blood clotting: Platelets are responsible for forming blood clots to stop bleeding when blood vessels are damaged.
Connective Tissue Classification:
Whole blood is classified as a connective tissue because it is composed of cells and extracellular matrix. The extracellular matrix in blood is plasma, which contains proteins, electrolytes, and other substances that provide structural support and facilitate cell-cell communication. The cells in blood are suspended in the plasma and are not tightly packed, which is a characteristic of other types of connective tissues.
Place an order in 3 easy steps. Takes less than 5 mins.
Each Student Wants High Quality and That’s Our Focus
An online hub of writing bishops' experts. We select the best qualified writers to join our team. These writers are recruited based on their college graduation grades, exceptional writing skills and ability to convey complex ideas in a clear manner. They each have expertise in specific topic fields and background in academic writing. This expertise enables them to provide well-researched and informative content that meets the highest standards.
In appreciation of the fact that our clients are majorly college and university students, we offer the lowest possible pricing while still providing the best writers. This approach ensures that our clients receive high-quality content and best coursework grades without breaking the bank. Our costs are fair and reasonable compared to other custom writing services in the market. As a result of maintaining the balance between affordability and quality, we have established ourselves as a reliable choice in the industry.
You will never receive a final paper that contains any plagiarism or AI use similarity index. Our team of professional writers and editors is dedicated to ensuring the originality of all content. We scan every final draft before releasing it to be delivered to a customer for submission in safeassign and turnitin. This rigorous process guarantees that the work meets the highest standards of academic integrity.