33-hour Chick Embryo What is the large peripheral blood vessel into which extra-embryonic blood vessels open?

Q: 59. A 20-year-old woman is participating in a study of skeletal muscle blood flow during dynamic…

A: The answe will be  D) immediately after S2

Q: What is blood pressure? What's systolic and diastolic BP? Normal BP for an adult?

A: : Blood is the chief circulating fluid in the body that supplies oxygen and nutrients to all the…

Q: Identify the differences between fetal and adult circulation patterns, and describe the changes in…

A: During the development of the fetus before birth, the fetus receives blood from the umbilical…

Q: There are six fetal circulation structures that are no longer needed after birth. What are they?

A: The anatomy and the physiology of the circulatory system are entirely different in a baby as…

Q: he unlabeled structure (marked by the red arrow), would in fetal life (A) transport deoxygenated…

A: The liver is defined as an organ that is present in the digestive system of the body and is present…

Q: List 2 factors that contribute to the forward movement of blood in the arterial blood vessels and…

A: Most of the arteries are the thick walled and carry oxygenated blood away from the heart to be…

Q: What germ layers make up the wall of the allantoic stal

A: A pig embryo is the early developmental stage of a pig while it is in the egg or within the uterus…

Q: During pregnancy, the fetal circulatory system works differently than after birth.  Answer the…

A: Ductus arteriosus, ductus venosus and foramen ovale get closed and transformed into newborn…

Q: Explaintheroleofmitosisin: (a) A developing embryo (b)Anadult:

A: An embryo is the early stage of the development of a multicellular organism. In organisms that…

Q: 25 A condition called placenta previa occurs when the placenta is too low in the uterus. Why do you…

A: The reasons for placenta previa are: Low implantation of the fertilised egg. Abnormalities of the…

Q: How is Deoxygenated blood carried from the fetus to the placenta?

A: A developed unborn mammalian child in the womb is the fetus. The interaction link that aids in…

Q: What causes oocytes to mature?

A: An oocyte is defined as an immature egg cell of the animal ovary like in humans, one oocyte matures…

Q: what is the physiological development in toddlers period?

A: Childs at the age of 2 - 4 years are called toddlers. The physical growth and development is…

Q: 22 Fill in the blanks: The umbilical carries oxygenated blood to the fetus, and the carries…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What are the Vital Sign ranges of the normal newborn?

A: KEY WORDS :- Newborn - When baby is around 2 or 3 days old.

Q: Elaine is pregnant, her water breaks and she and her husband  rush to the hospital. Contractions…

A: Oxytocin is a hormone which is secreted by the posterior pituitary gland. Posterior pituitary gland…

Q: ct cause of blood clotting in the left atrium of the heart during atrial fibrillation (AF) is not…

A: An irregular often rapid heart rate that causes poor blood flow called atrial fibrillation. Upper…

Q: Q3/ Q1/ what kind of division can perform normal growth and development for the * ?embryo & why

A: The development of plant and animal embryo is called as embryogenesis. Development starts with…

Q: Can a A- pregnant woman receive O- blood for a transfusion? Why or why not ?

A:

Q: What cardiovascular changes occur at birth?

A: The main reason for the cardiovascular changes can be triggered by the aeration of lungs from the…

Q: Trace the pattern of fetal circulation and changes in fetal circulation that occur at birth ;…

A: The circulatory system is formed of the heart, blood vessels and blood. Blood is pumped by the heart…

Q: Where is vasomotor center located?

A: Nervous tissue is the tissue that allows the propagation of electrochemical signals as nerve…

Q: Describe the respiratory events that occur as the newborn adjusts to life outside of the uterus.

A: Developments in the newborn at birth relate to the physiological changes that occur in an infant's…

Q: What is the illustrations of the flow of blodd from chambers of the heart to the mammary gland of a…

A: Blood is the key body fluid responsible for carrying nutrients and respiratory gases to different…

Q: What is the normoblasts??

A: Normoblast is a nucleated normal cell arising in red marrow as a phase and stage in the improvement…

Q: How does a positive inotropic agent (epinephrine or norepinephrine) increase the rate of force…

A: Inotropes are those chemicals that cause alteration in the force or pressure that is required to…

Q: Why is Fetal Hemoglobin Required for Placental Animal Survival?

A: Fetal hemoglobin (Hemoglobin F) has a different composition than adult hemoglobin in humans…