Question

Blood tests can be used to determine which substances are present within blood and in what...

Blood tests can be used to determine which substances are present within blood and in what quantities.

  1. What are the three main components of blood?
  2. How do each of these components contribute to the characteristics of blood?
  3. How does a decreased hematocrit percentage affect blood physiology at the cellular level? What effects can be seen at the organismal level?

Homework Answers

Answer #1

A,

The 3 major components of blood are:

Red blood cells

White blood cells

Platelets

B,

Red blood cells gives the red color to the blood. They contain hemoglobin which carries the oxygen and distributed to different cells present in the body.

White blood cells are responsible for defensive function of blood. They act against pathogenic organisms and protect the body from infection and provide signs of any infection in the body.

Platelets are responsible for blood coagulation.

C,

Decreased hematocrit percentage or otherwise called as anemia it means  the percentage of red blood cells is below the lower limits of normal. So the physiological change seen in the cellular level is lack of oxygen at cellular level. Because of the red blood cells transport oxygen and its deficency lead to decreased amount of oxygen at cellular level and cell cannot do their activity.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Which of the following is not a method that can be used to analyze a potential...
Which of the following is not a method that can be used to analyze a potential investment? Net Present Value Internal Rate of Return Opportunity Cost Analysis Payback method Which of the following statements about different budgeting techniques is not true? A. Budget ratcheting tightens targets when performance fails to meet the target by a predetermined percentage B. Budget lapsing prevents managers from hoarding funds C. Master(static) budgets are prepared for a single level of activity D.    Budget lapsing encourages...
A management consultant wants to determine whether the age and gender of a restaurant’s wait staff...
A management consultant wants to determine whether the age and gender of a restaurant’s wait staff influence the size of the tip the customer leaves. Three age brackets (factor A in columns: young, middle-age, older) and gender (factor B in rows: male, female) are used to construct a two-way ANOVA experiment with interaction. For each combination, the percentage of the total bill left as a tip for 10 wait staff is examined. The following ANOVA table is produced. ANOVA Source...
Which of the following is true regarding setting personal debt limits? Can be more than one...
Which of the following is true regarding setting personal debt limits? Can be more than one answer. a. Your mortgage loan and all credit card charges, especially those paid in full every month, are included in the debt payments-to-disposable income method. b. The debt limit according to the continuous-debt method is a four-year payoff period. c. For most people, your debt limit should be lower than what creditors are willing to offer. d. Under the debt-to-income method, the recommended maximum...
1- Which of the following is a drawback of using three- dimensional graphs? a- three-dimensional graphs...
1- Which of the following is a drawback of using three- dimensional graphs? a- three-dimensional graphs are difficult to represent on paper. b- three-dimensional graphs cannot represent qualitative data. c- three-dimensional graphs cannot be rotated when presenting digitally. d- three- dimensional graphs can only express two variables at a time. e- three-dimensional graphs contains lines that overlap too much to be distinguishable. 2- the most frequently used chart in comparing the subdivisions of wholes is the a- line chart b-...
Question 23: Decoding can be defined as: (a) The facts, ideas, feelings, reactions, or thoughts that...
Question 23: Decoding can be defined as: (a) The facts, ideas, feelings, reactions, or thoughts that exist within individuals and act as a set of filters for interpreting the decoded messages (b) The process by which messages are put into symbolic form (c) The process of translating messages from their symbolic form into a form that makes sense (d) The process by which the receiver reacts to the sender’s message (e) All of the above Question 37: Which of the...
Review the   PILOT DOSE-RESPONSE STUDY OF MEMOROL Consent Form (ICF) Check  to determine whether the required ICH-GCP...
Review the   PILOT DOSE-RESPONSE STUDY OF MEMOROL Consent Form (ICF) Check  to determine whether the required ICH-GCP elements are present by checking Yes or No in the Informed Consent Form Checklist’. If you review an element and are not convinced that the ICF adequately covers the details– indicate this on the review form by making a note in the “comments section. Introduction: I have been asked to participate in a 1 month research study which will evaluate the effectiveness and safety...
Can you paraphrase the following rationale for me: Male Reproductive System 1. Which of the following...
Can you paraphrase the following rationale for me: Male Reproductive System 1. Which of the following accurately describes spermiogenesis? a. Occurs before puberty b. Involves stem cells, meiosis, and spermatogenesis c. Involves cytodifferentiation of early spermatids d. Occurs in diploid cells e. Results in the formation of primary spermatocytes Rationale: Spermatogenesis, the first part of sperm production involves mainly mitosis and meiosis and is followed by spermiogenesis, the final differentiation process occurring in the haploid male germ cells. Spermatogenesis begins...
Assignment: What are the main arguments in the article? Please answer within 5 hours. It is...
Assignment: What are the main arguments in the article? Please answer within 5 hours. It is extremely urgent!!!!!!!!!!!!!!!!!!!!!!!! --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- BIOETHICS. Bioethics as a field is relatively new, emerging only in the late 1960s, though many of the questions it addresses are as old as medicine itself. When Hippocrates wrote his now famous dictum Primum non nocere (First, do no harm), he was grappling with one of the core issues still facing human medicine, namely, the role and duty of the...
Plagiarism Certification Tests for Undergraduate College Students and Advanced High School Students These tests are intended...
Plagiarism Certification Tests for Undergraduate College Students and Advanced High School Students These tests are intended for undergraduate students in college or those under 18 years of age. Read these directions carefully! The below test includes 10 questions, randomly selected from a large inventory. Most questions will be different each time you take the test, You must answer at least 9 out of 10 questions correctly to receive your Certificate. You have 40 minutes to complete each test, and you...
What topics are covered in the following article? Please answer within 5 hours. It is extremely...
What topics are covered in the following article? Please answer within 5 hours. It is extremely urgent!!!!!!!!!!!!!!!!!!!!!!!! --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- BIOETHICS. Bioethics as a field is relatively new, emerging only in the late 1960s, though many of the questions it addresses are as old as medicine itself. When Hippocrates wrote his now famous dictum Primum non nocere (First, do no harm), he was grappling with one of the core issues still facing human medicine, namely, the role and duty of the physician....