Describe the pathway of blood through the heart. Starting with blood entering the heart from the superior and inferior vena cava and end- ing with blood pumped out of the aorta to the body. Make sure to use the following terms in your description: right and left ventricles right and left atria pulmonary arteries . . lungs pulmonary veins

Q: The chief cells of the stomach secrete _______. Group of answer choices Intrinsic factor HCl…

A: An expanded portion of the digestive tract is the stomach. Its main use is as a chamber for storage…

Q: A 14 year old girl is small in stature and appears younger than her age.  She has not started…

A: The endocrine glands are the secretory glands that do not possess ducts. Instead, they secrete…

Q: Planes used to reference bones, body parts and their positions are:

A: Anatomical terminologies or medical terminologies are a set of scientific terminologies used by…

Q: From what germinal layer did the enamel, dentin, pulp, cementum, periodontal ligament, and alveolar…

A: At the earliest of the embryonic development, 3 primary cell layers are developed called the germ…

Q: More protein in the diet is needed by an activate or inactive person?

A: Proteins are large, complex molecules made up of chains of smaller building blocks called amino…

Q: From an action potential traveling towards the presynaptic terminal to the potential change in the…

A: Ionotropic synaptic transmission This transmission involves the ionotropic receptors which are also…

Q: Flat or Irregular Bone: Pick your favorite flat or irregular bone. What is it? Draw it. Draw its…

A: Introduction: Markings on bones are crucial for identifying individual bones and bony fragments and…

Q: Describe two different ways that gastrin secretion is stimulated during the gastric phase of the…

A: Gastrin is a hormone that plays a key role in the regulation of gastric acid secretion and…

Q: Which muscles are highlighted? O semispinalis thoracis O obliquus capitis superior O levator scapula…

A: Skeletal muscle:- It is a type of striated muscle that is attached to the bones and enables…

Q: Color the bones with the indicated colors. Calcaneus = red Talus = green Navicular = yellow Cuboid =…

A: The skeletal system is one of the 11 major body organ systems that are concerned with various…

Q: B. Complete the following exercises: Fill in the blanks as either Superior or Inferior a. Abdomen b.…

A: Ans. Anatomical terms are used to describe the location of any anatomical part of our body…

Q: Differentiate between blood and lymph.

A: Most of the composition of our body fluid is water. Body fluids include blood, lymph, milk, saliva,…

Q: The increase in muscle force that is thought to be due to neural changes with a strength training…

A: Muscles These are soft tissues made up of many stretchy fibers. There are more than 600 muscles in…

Q: name the bone

A: Introduction: Cranial bones (bones that surround as well as protect the brain) and facial bones make…

Q: provide a illusration/diagram for thalasemia and siderblasic anemia

A: Blood is a chief body fluid and a part of circulatory system which helps in transportation of oxygen…

Q: Name examples of glands with exocrine and endocrine functions Name examples of tissues and organs…

A: Ans. A group of glands and organs makes up the endocrine system. Our body's metabolism, energy…

Q: crically analyse and discuss in detail why iron deficancy is the main cause of microsytic anmeia.…

A: Microcytic anemia happens when red platelets are more smaller than expected because they need more…

Q: Briefly define 1) Starling’s Law of the heart, 2) the basic cellular mechanism thought to mediate…

A: Introduction: When at rest, the heart pumps between 4 and 6 liters of blood every minute. During…

Q: Discuss a bone or set of bones found in the chicken that cannot be seen in the shark.

A: Bones These are connective tissues that are responsible for supporting the body and providing shape…

Q: Regarding the stomach, which of the following layers of muscle in muscularis externa is not present…

A: The stomach is present on the abdominal cavity's left side. It is the most distended portion of the…

Q: If you found a mandible with a boney chin, it most likely belongs to: A. Australopithecus sediba. B.…

A: The skull is a protective case made up of bone to protect the brain. The skull bones are studied…

Q: Please describe the forebrain, midbrain, and hindbrain

A: Introduction The brain consists of three areas such as  Forebrain - cerebrum, thalamus and…

Q: Q19. What might happen to a person born without a thymus gland? Q20. How will you explain the sudden…

A: Question 19 The thymus gland is a specialized organ of the immune system that is located in the…

Q: What is the physiological function of chemical and electrical synapses between reflexes (eg. a Knee…

A: Synapses These are the regions of contact between neurons where information is transferred from one…

Q: Directional terms Drag each label into the proper position to identify the meaning behind each arrow…

A: In order to describe the position of various organs and bones in the body, anatomical terms are…

Q: Which is anterior and which is posterior

A: A long pillar like structure composed of bones called vertebrae present as the longitudinal axis at…

Q: The fibrous skeleton of the heart functions to:

A: The fibrous skeleton of the heart, also called the cardiac skeleton, is made up of dense connective…

Q: Gomphoses binds teeth to the bony alveolar sockets. The connection is not facilitated by a ________.

A: Introduction: A Joint is a connector between the bones. They are responsible for easy movement and…

Q: Muscular arteries: 25. include the vertebral, brachial, and radial arteries. 1 26. have a relatively…

A: Arteries are the blood vessels carrying oxygenated blood to the body. Exception is renal and…

Q: Which of the following statements are true of the life cycle of RBCs (Read carefully and select all…

A: A red blood cell is often a biconcave disc without a nucleus (in humans). Haemoglobin, the pigment…

Q: Find the following locations on your body and provide the appropriate anatomical description for…

A: Anatomical terminologies or medical terminologies are a set of scientific terminologies used by…

Q: Oxygen (O2) binds to the O A. Zn2+ OB. Fe2+ OC. Mg2+ OD. Fe³+ *O E. Zn³+ atom of the heme group.

A: Blood is a chief body fluid and important component of circulatory system that helps in…

Q: What is a function of the highlighted structure? controls motor functions interprets auditory…

A: The brain controls every one's body's capabilities. The spinal cord runs starting from the brain…

Q: Hormones that act on endocrine glands and cause them to secrete their hormone so that they can…

A: Hormones are the chemical messengers of the body , sending signals to tissues and into bloodstream.

Q: Give three potential negative outcomes from combining sex with drugs or alcohol.

A: People who use explicit substances are at an high risk for sexual dysfunction. These particular…

Q: Anterior view Posterior view QUESTIONS 26-33: Match the body region in column A with the bones that…

A: Introduction: The skeletal system is the central framework of the body. It is made up of bones and…

Q: 皮

A: Skeletal system is a body system which form structural framework around the body and helps in…

Q: Which of the following structures is/are found within the thoracic cavity? Check all that apply.…

A: Human body is made up of different organ systems. It includes respiratory, digestive, circulatory…

Q: The highlighted structure articulates with which bone? scapula sternum rib humerus

A: Bone It is a mineralized connective tissue which helps in providing support and protection to the…

Q: Increases in intracellular levels of which ion is thought to be responsible for ultimately…

A: The growth factors are specific signaling molecules that are responsible for growth and division of…

Q: 2. What precautions should be taken if a pregnant woman requires to undergo a diagnostic x-ray…

A: If a pregnant woman needs to undergo a diagnostic x-ray examination, the following precautions…

Q: Name three causes of pericarditis and explain how pericarditis could lead to the clinical emergency…

A: Pericarditis  It refers to the swelling and irritation of the thin, saclike tissue surrounding the…

Q: H R or L?

A: The feet are the most distal portion of the lower limb and consist of many bones, including the…

Q: In a fully contracted sarcomere, the actin myofilaments A. Form the H zone B. Form a Z disc C.…

A: The muscle contraction begins when the thick filament that is the myosin filament interact with the…

Q: What are g-coupled protein receptors? Explain the role they play in cell physiology.

A: All cells are protected by a cell membrane or plasma membrane that encloses the cytoplasm and the…

Q: Which of the following statements is false?     Slow fibers have a small network of capillaries.…

A: Muscular system is a type of body system which is involved in contraction/ relaxation of muscles so…

Q: Which of the following reactions contributes the most to gas transport in systemic capillaries than…

A: The red blood cells or RBC contain hemoglobin which is the respiratory pigment in human beings. It…

Q: the diffrentional diagnoiss is for Macrosytic anmeia.

A: One of the most prevalent hematologic illnesses that are frequently seen in a variety of clinical…

Q: Explain in detail the heamoglobinpathies and hameotological magalicies A 25-year-old female  who is…

A: Hemoglobinopathies and hematologic malignancies are two different types of blood disorders that can…

Q: 2. On the skull diagrams below, color the bones of the skull (listed below) with different colors…

A: Skull It refers to the bones of the head. The skull comprises cranial bones and facial bones.