The red blood cells are generated by? A. Spongy bone B. Red bone marrow C. Spleen D. Liver

Q: What does folate deficiency in males cause?    A. Blindness   B. High sperm production…

A: The question is asking about the effects of folate deficiency in males. Folate, also known as…

Q: According to the video “The Biology of Skin Color”, what does folate deficiency in males cause?   A.…

A: The question is asking about the impact of folate deficiency in males, as per the information…

Q: After being absorbed into small intestine, the nutrient-loaded blood will first flow into? A. Muscle…

A: The body anxiously seeks delivery after the digestive tract has split down food into its essential…

Q: Which non-essential amino acid may be considered essential for infants, elderly and for people with…

A: Nonessential amino acids are amino acids that can be produced in our body using the glucose from our…

Q: fever helps the body fight infection in which of the follwoing ways? a. fever causes the creation of…

A: The immune system provides defense against invading pathogens. It is a complex network of cells,…

Q: Fluctuations in body weight are a result of? A. Genetics B. Age C. Changes in sleep patterns D.…

A: Bodyweight is determined by several factors such as the family history that is genetics also depends…

Q: An increase in blood PH will ? a. Increase hemoglobin saturation B. Decrease hemoglobin saturation…

A: The hydrogen ion (H+)  concentration of the body fluids is extremely low. In arterial blood the H+…

Q: Bones act as a storage site for which mineral? A. Sodium B. Potassium C. Calcium D. Chloride

A: The connective tissue in which the matrix is dense, solid, and mineralized and which forms the…

Q: Which is NOT a component of blood?

A: Blood has a pH of 7.4 (slightly alkaline). The Colour of blood is red. Blood constitutes 7-8% of…

Q: Deficiency of vitamin d cause in children? A. Rickets B. Tetany C. Osteoporosis D. Osteomalacia

A: Fat-soluble vitamin D is necessary to keep the body's calcium and phosphorus levels in check. It is…

Q: A high concentration of which protein stimulates the development of anterior structures? a. Dorsal…

A: Dorsal protein concentration differentiates dorsal and ventral axis.

Q: What's the function of the hormone thymosin?  A. Stimulate the development of mammary glands  B.…

A: Introduction: The central lymphoid organ is the thymus gland. Immunologically competent but…

Q: What is true of the condition endocarditis?a. It occurs in the heart muscle.b. It is caused by…

A: The endocardium is the inner layer of the heart. It lines the heart and the valves. Endocarditis is…

Q: The most common areas of iron storage are? A. Muscle, liver, bone marrow, and spleen B. Spleen,…

A: Iron It is one of the most essential trace element. Total body iron content is 3 to 5 g. Storage:…

Q: What symptom began to increase in the Brazilian population that started to cause concern among…

A: The question is asking about a specific health concern that began to increase in the Brazilian…

Q: Osteoclasts are? A. Tiny crystals within our bones B. Collagen fibers in our bones C. The storage…

A: Osteoclasts are the cells that degrade bone to initiate normal bone remodeling and mediate bone loss…

Q: The correct alternate term for oxygen debt is ? a. Oxygen depletion  b. Oxygen consumption c.…

A: When an individual engages in high levels of exercise, the body isn't able to supply oxygen to the…

Q: Lacking vitamin K could lead to excessive bleeding? A. True B. False

A: Introduction :- Bleeding (haemorrhage) into the skin (producing bruises), from the nose, from a cut,…

Q: Chapter 8 1. Which is a true statement about limiting nutrients in infancy? a. Iron supplementation…

A: The richest source of vitamin d is cod liver oil

Q: muscle loss over time  b. cilia cannot bend  c. fats build up in nerve cells  d.

A: Protein Dynein is a family of motor proteins that transport cargo protein along the negative end of…

Q: deer notices a wolf in the area. What organ is responsible for sending a message to the deer that it…

A: The mammals show division of labour that is different parts of the body perform different functions…

Q: Which food would be the best to eat after a workout for muscle recovery? A. White bread B. A…

A: Muscle recovery is the process by which muscles repair and adapt after exercise or physical…

Q: Which of these is a result of homeostasis?a. Muscular tissue is specialized to contract.b. Normal…

A: Hypothalamus is the part of the brain which is located below the thalamus and above the pituitary…

Q: What symptom began to increase in the Brazilian population that started to cause concern among…

A: The question is asking about a specific health concern that began to increase in the Brazilian…

Q: How does folate deficiency affect fetal development?    A. It does not affect fetal…

A: The objective of the question is to understand the impact of folate deficiency on fetal development.

Q: What causes "goose bumps" and hair on the skin to stand up?     A. sebaceous glands   B.…

A: Skin is divided into two layers-  epidermis that itself is divided into 5 layers and demis. Dermis…

Q: Which statement is true? a. Veins have more muscle and elastic fibers than arteries b. Arteries…

A: There are three blood vessels that help in the circulation of blood which are arteries, veins and…

Q: The main idea behind the Mediterranean diet is to reduce one’s risk for? A. Type 2 diabetes B.…

A: The Mediterranean diet is a way of eating that's based on the traditional cuisines of Greece, Italy…

Q: Red blood cells carry oxygen by directly binding to the oxygen molecule through? A. Hemoglobin B.…

A: Haemoglobin : Its is the protein molecule that carries oxygen as well as carbon di-oxide in the…

Q: In extravascular hemolysis, heme is converted into what molecule or molecules?  A. Amino acids  B.…

A: Extravascular hemolysis is the hemolysis occur in the liver, spleen, bone marrow, and also in the…

Q: A substance received or given off by your body will likely pass through which tissue type??…

A: nervous tissue-The brain, spinal cord, and nerves all include nerve tissue. It is in charge of…

Q: After educating a 20-year old lady about possible adverse effects of her oral contraception, what is…

A: Oral contraceptives: Oral contraceptives, also known as birth control pills, are medications taken…

Q: Why is blood pressure high just after waking up? a. due to normal body circadian rhythm b. body…

A: Blood pressure is the pressure exerted by the blood on walls of the blood vessels .

Q: Bones act as a storage site for which mineral?  A. Sodium  B. Potassium  C. Calcium  D. Chloride

A: The connective tissue in which the matrix is dense, solid and mineralized and which forms the…

Q: The _ is the region that triggers hunger in response to signals from nerve cells and messages…

A: Hypothalamus Its forms the lower or ventral part of diencephalon. It lies at the base part…

Q: What were the earlier sources of insulin? A.Cattle and pig B.camel and pig C. cattle and dog     D.…

A: Correct answer is option (A)Cattle and pig Which was the earlier source of insulin.

Q: Which is not a function of blood? A. temperature regulation B. regulation of body pH C. hemostasis…

A: Blood is a body fluid that circulates throughout the body as a part of the cardiovascular system. It…

Q: Phospholipase responsible for the tissue damage after spider bite? a.A1 b.A2 c.D d.C

A: Phospholipase (PLA) is a lipolytic enzymes which cleaves the phospholipid substrates at specific…

Q: A vesicle in the cytoplasm is found to contain DNA with nucleotide sequences similar to those found…

A: Cytoplasm is gelatinous material present inside the cell membrane of the cell. It has major…

Q: sphincter prevents the acidic contents of the stomach from moving upward into the esophagus ? a.…

A: Introduction: A sphincter muscle is any of the ring-like muscles that encircle a body passage or…

Q: What type of purge comes from the lungs?

A: The lungs are two paired structures involved in respiration.  They are situated in the thorax,…

Q: Older adults must consume more calories to stay healthy? A. True B. False

A: It is a false statement that older people need more calories to stay healthy. Although there is no…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.