Why are males at a greater risk for heart disease?

Q: do you have a diagram of the sheep heart

A: The heart of a sheep and its anatomy is much similar to that of humans. In humans, the inferior vena…

Q: The ____________ nerves innervate the heart and tend to reduce the heart rate.

A: The heart is the most important organ for the body and made up of several different types of tissues…

Q: How do changes in body temperature affect heart rate?

A: The circulatory framework, likewise called the cardiovascular framework or the vascular framework,…

Q: Fill in the blank:  The first sound of a cardiac cycle occurs when the _______________________ are…

A: The AV valves or atrioventricular valves are located at the junction of the atria and ventricles.…

Q: What are the functions of the heart?

A: A group of cells forms tissues and a group of tissues forms organs. The human body has five vital…

Q: Why the proportion of blood in men more than women?

A:

Q: How does smoking affect pregnant women and their babies?

A: Pregnant women A woman is said to be pregnant when an ovum is fertilized with a sperm and an embryo…

Q: A human male has engaged in sexual activity. Did he use his sympathetic or parasympathetic nervous…

A: The hypothalamus plays an important role in regulating sexual behavior. This region of the brain…

Q: Write a note on what happens when there is an abnormality of the heart’s intrinsic electrical…

A: The phases of action potential conduct during heart contraction: 1. Phase 4: It is the resting phase…

Q: How does aging affect the heart?

A: The heart can be defined as the muscular organ that is about the size of a fist and situated just…

Q: Why do women have lower vital signs compare to men?

A: The medical signs that indicate the vital status of the body are known collectively as vital signs.…

Q: What is the function of the foramen ovale in the fetal heart?

A: The human heart is myogenic in nature i.e, it is capable of producing its own action potentials. The…

Q: Kim Sung was told that her baby was born with a hole in the upper chambers of his heart. Is this…

A: The human blood circulates between the four chambers of the “heart”. The top two heart chambers (the…

Q: The fetal heart is unique. Why is it different? Describe the structures of the fetal heart that…

A: Human heart is a muscular organ which is responsible for the pumping of blood to all parts of the…

Q: Why are some of us more prone than others to coronary heart disease?

A: The network of blood vessels located on the surface of the heart that is involved in the supply of…

Q: How might the blood vessels be affected in a) a person who smokes 1 pack of cigarettes a day for 15…

A: How might the blood vessels be affected in a person who smokes 1 pack of cigarettes a day for 15…

Q: Name the one hormone that has a stimulatory effect on the heart (increases heart rate).

A: Epinephrine also called Adrenaline is one hormone that has a stimulatory effect on the heart.

Q: Young woman finds out she is about 4 weeks pregnant. She tells her doctor that she drank heavily at…

A: Alcohol is mainly ethanol, a psychoactive component that affects the communication between brain…

Q: Which hormone causes Leydig cells to make testosterone? a. FSH b. LH c. inhibin d. estrogen

A: Hormones are the non-nutrient chemical compounds that are present in the ductless glands. The…

Q: the human heart rate increases when the person is scared?

A: The heart rate of human adults in resting-state ranges from 60 beats to 100 beats per minute.…

Q: In what activity or activities did your heart rate reach from 150 to 180? Why do you think that…

A: The normal heart rate of a healthy human being is 80-100 beats/ minute. The more the fitness level,…

Q: Describe the role of hormones in birth.

A: Hormones are defined as the molecule involved in the cell signaling in the body. in multicellular…

Q: Why do heart attacks most commonly occurs in morning time

A: The internal biological clock of the human body is known as the circadian rhythm. It is a sleep-wake…

Q: Why do the veins that drain the ovaries and testes terminate so far away from the gonads?

A: The inferior vena cava is the largest blood vessel within the body with a diameter of about 3.6 cm…

Q: does alcohol increase the risk of breast cancer?

A: The vast majority of breast cancers are carcinomas. Adenocarcinomas are the most prevalent breast…

Q: How will you explain why men produce higher levels of testosterone than women? A. Testosterone is…

A: In adult males, an important hormone is responsible for specific physical characteristics, the…

Q: Why it is essential for a new born baby to cry when he is born?

A: The first cry is important for the survival of the newborn. During the gestation period, the baby…

Q: Why is hypertension particularly dangerous for a pregnant woman in the later stages of pregnancy?

A: Hypertension or high blood pressure is chronically elevated blood pressure. It is characterized by…

Q: Do hormones affect Heart rate

A: The speed at which heart beats is called heart rate it is 72 beats per minute in normal people. This…

Q: _________ raises the heart rate and blood pressure

A: The number of heartbeats per unit time measures the heart rate of a person. The pressure of blood in…

Q: Did the pregnant women who use cocaine run the risk of having a miscarriage ?

A: Cocaine is one of the most commonly utilised illegal drugs when pregnant. According to doctors, up…

Q: Estrogens stimulate the development of ______. sperm production facial hair a low-pitched…

A: The estrogen is the major female sex hormone and it is responsible for the regulation and…

Q: The heart is..... to the sternum

A: Anatomy is the branch of biology, anatomy deals with the study of the structure of organisms and…

Q: utilizing testosterone to build body mass can be infertile

A: Answer: When improperly used, anabolic steroids (testosterone) can cause serious health problems…

Q: Fill in the blank:  The primary function of the heart is to ____________________.

A: The heart can be defined as the muscular organ present in most of the animals, which pumps the blood…

Q: What type of tissue is the heart made out of

A: Introduction:- Tissues are a collection of cells that have a similar structure and perform the same…

Q: Does race play a role in who is more likely to develop hypertension?

A: KEY WORDS :- High blood pressure (hypertension) -  is in which the long-term force of blood against…

Q: born with a hole in the upper chamber of his heart.Is this something Lisbon should worry about

A: An atrial septal defect is a birth defect of the heart in which there is a hole in the wall (septum)…

Q: In what activity or activities did your heart rate reach above 180? Why do you think it occurred?

A: Heart rate is measured by the speed of the heartbeat by calculating the number of contractions per…

Q: The customer has an increased heart rate (higher heart rate) and you then also explain what it is…

A: Introduction Heart rate:- It is the number of times the heart beats within a certain time period,…

Q: Under which form isnitrogen fixed by livingbeings?

A: Nitrogen is a chemical element with atomic number 7. At standard pressure and temperature, two…

Q: Adolescence is marked by the onset of ______________ .

A: Adolescence is the stage of life from age 10 to 19. During this period of life, adolescents…

Q: is it necessary to monitor our heart rate? Why or why not?

A: KEY WORDS :- Normal heart rate -72 to 82 per minute for a normal adult.

Q: Why is pediatrics considered a less prestigious specialty than cardiology?

A: Pediatrics is a branch dealing with children's disease and cardiology is the branch in which…

Q: Which of these hormones will explain how the ovaries are able to produce more estrogen and…

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

Q: What is the function of the heart

A: The heart is a muscular organ located between the lungs in the middle of the chest but behind and…

Q: IV fluids improves blood pressure

A: IV fluids  Intravenous fluids are fluids administered to expand volume or to provide nutrition to…