Inferior Vena Ca Superior Vena Cava Tricuspid Valu Bicuspid Valv Right Atrium Left Atrium

Q: Name the leg muscles that flex the knee. Which of themcan also plantar flex the foot?

A: The gastrocnemius muscle is having two heads or two parts(medial and lateral) and is located superfi...

Q: Matching: Basic Chemistry/Biochemistry Terms

A: 1. Waxes, oils, fats and phospholipids-5. Organic Organic means compounds having carbon in their str...

Q: Pepsinogen (an inactive form of the enzyme) that forms in the main cells of the stomach has a molecu...

A: Pepsinogen is a protein digestive enzyme consisting of a single polypeptide chain with a molecular w...

Q: Answer please The diaphysis contains ________. a. the metaphysis b. fat stores c. spongy bone d. com...

A: We can say that The shaft of a long bone is called the diaphysis. It is the central canal or the mar...

Q: Which of these nutrients is absorbed mainly in the duodenum?a. glucoseb. ironc. sodiumd. water

A: The small intestine is a tube that links the stomach to the large intestine. It's roughly 20 feet lo...

Q: What happens to organic materials phagocytosed in the lymph nodes? What happens to inorganic materia...

A: 1. Introduction We know that The lymphatic system is the organ system of the body in which there is ...

Q: Quickly answer Classify disorders of the respiratory system according to whether they are caused by ...

A: We know that the Respiratory system includes a pair of lungs placed in the thoracic cavity that aids...

Q: The major stimulus for the release of estrogens is (a) hormonal, (b) humoral, (c) nervous.

A: Introduction: The ovaries have two primary functions mentioned below: Ovaries produce and discharge...

Q: Describe the three classes of levers, and give an exampleof each type in the body.

A: Muscles and bones of the body together form levers. The lever is referred to as a rigid rod which is...

Q: When a person gets dehydrated, explain why is it that the best oral rehydration therapy to be given ...

A: The water absorption in the body occurs through the osmosis process that involves transportation of ...

Q: important APOPTOSIS is in contributing to

A: The maintenance of the state of steady conditions( steady internal, physical and chemical conditions...

Q: Help please List the parts of the digestive tract, describe the functions of each part. List the acc...

A: The digestive system is the organ system of the body that is principally accountable for digestion a...

Q: Delineate the structures and functions of the magnocellular and parvocellular visual systems.  Comp...

A: In humans, the visual information perceived is transformed by the help of two pathways of neurons wh...

Q: Bob walked (10 ml/kg/min) for 45 minutes at a steady pace requiring 10 ml/kg/min of O2. He weighs 70...

A: Food is a substance that consists of various nutrients such as carbohydrates, fats, proteins, vitami...

Q: Offer a theory to explain why segmentation occurs and peristalsis slows in the small intestine.

A: The small intestine of the Gastrointestinal tract is an organ where most of the chemical digestion a...

Q: The smallest lymphatic vessels are called ducts/venu. and the smallest blood vessels is that they ar...

A: The network of organs, lymph nodes, lymph ducts and lymph vessels whose function is making and movin...

Q: Does your data indicate a relationship between resting tonus and clench strength? Describe the relat...

A: The electromyogram records changes in the potential difference across the muscle during its contract...

Q: Which structure is highlighted?

A: The Digestive System is the collection of organs and tissues that are in charge of food digestion, a...

Q: Which of the following is not a tissue type found in the skin? -Stratified Squamous Epithelium -Loos...

A: The skin is the outer protective layer in our body that is consist of dermis and epidermis. If conta...

Q: The advantages and disadvantages of sexual and asexual reproduction.answer quickly?

A: We can say that Reproduction is the biological process of production of new organisms. It is highly ...

Q: How does blood change as it passes through the capillaries around your small intestine?

A: Capillaries are the body's tiniest blood vessels. Capillaries are present everywhere, in every organ...

Q: 1. Which of the following is a possible way to distinguish between muscle types? A) Skeletal muscle ...

A: Muscle tissues are densely packed with cells and are well-vascularized; they are responsible for the...

Q: Intercostal vens Internal jugular Verlebral Brachiocephalic sternal jugular Superior vena cava III

A: We know that The systemic circuit of the cardiovascular system functions to provide blood rich in nu...

Q: During the TP interval of the ECG/cardiac cycle which of the following is true 1.  atrioventricular...

A: The cardiac cycle is defined as the repeated occurrences of the systole and diastole phases of the h...

Q: Which structure is highlighted?

A: Given: Need to find the structure that is highlighted in the image that is related to digestive syst...

Q: For the beaker below, some information has been provided. Determine the type of extracellular soluti...

A: Osmosis is a net movement of the water from an area of low solute concentration to an area of higher...

Q: 1. Why is it important to watch for increased redness, swelling and pain after a cut or abrasion has...

A: Cuts and abrasions are injuries that may be minor or major depending on the depth of the injury. Suc...

Q: 22. Write a short note on electrical synapses?

A: The nervous system's functionality is dependent on the passage of information through chains of func...

Q: Correctly label the anatomy of an antibody. Disulfide bonds Light chain Constant (C) regions Complem...

A: An "antibody" is a protein that is generated in the body in response to an antigen and is capable of...

Q: The femur is an example of a a. flat bone. b. long bone. c. irregular bone. d. short bone.

A: The bones are considered to possess living cells in a mineralized matrix made up of organic and inor...

Q: List the uterine wall layers, and describe the basic anatomy of each layer.

A: -Uterus is the hollow pear shaped organ which is present in the pelvis and is responsible for the gr...

Q: The questions are about skin. Please explain your reasoning in an easy-to-understand way and short. ...

A: Receptors are usually the specialised proteins which are categorised into two intracellular receptor...

Q: Give example of incompatible dominance and codominance.

A: We know that The father of genetics, Gregor Mendel, introduced basic inheritance principles, which h...

Q: 7. Explain why bone matrix is a composite material.  Name the two main materials involved and the pr...

A: Bone is also known as osseous tissue. It is the hardest tissue of the vertebrate body. This tissue f...

Q: Name the features of cartilage and bone tissue, including the extracellular matrix composition, spec...

A: Bones and cartilages are two types of connective tissue present in the body. The connective tissues ...

Q: Fascia lata: O is the investing fascia of the thigh is fused with the inguinal ligament O from the a...

A: Muscles are tissues involved in providing mechanical and structural support to the organs. The skele...

Q: Jennifer had a terrible episode of vertigo (dizziness) that caused him to visit the doctor. Was her ...

A: Vertigo is a a felling of dizziness. 

Q: Name: Date Label the Eye 3 4 2 .5 1 6 7 14 13 12 11 10

A: The eye is a complex sensory organ. The eyes gather information from the surroundings and the brain ...

Q: 1. Give an example or scenario of Parasympathetic and Sympathetic responses. Explain the effects and...

A: Our nervous system has two major branches- the central nervous system (CNS) and the peripheral nervo...

Q: Muscle Fiber Recruitment As intensity increases, in which order are fibers recruited? a. type llx, t...

A: We can say that Human skeletal muscle is composed of a different collection of muscle fiber types. T...

Q: place in correct order 1. ACH binds to receptors

A: The muscle contraction is explained via tha Sliding Filament Theory of Huxley ans Huxley.  It talks ...

Q: Which of the following correctly ranks pressures during isovolumetric contraction of a normal cardia...

A: We know that the normal cardiac cycle is characterized by revenant atrial and cavity contractions an...

Q: to contrast the difference between the adaptive and innate immune system. What cells are involved, w...

A: Immunity is a complicated biological system with the ability to recognize and accept what belongs to...

Q: Declarative memory includes all the following except O Remembering your best vacation. O Remembering...

A: Declarative memory consists of memory for events (episodic memory) and facts (semantic memory). Cons...

Q: The SARS-CoV-2 spike protein binds to the ACE2 receptor protein in humans. A sequence found in the r...

A: An enzyme is a catalyst that speeds up a chemical reaction in the cells. Enzymes are proteins that b...

Q: Which structure is highlighted?

A: The digestive system is liable for the ingestion and assimilation of dietary substances, the retenti...

Q: Why an ECG cannot detect valve inefficiency?

A: ECG (Electrocardiogram): An electrocardiogram is a very essential machine that records the electric...

Q: 4. What is the purpose of a PPD skin test and how is it administered? 5. What was the final diagnosi...

A: HIV - Human Immunodeficiency Virus, is spread by intimate contact and exchange of body fluids like b...

Q: 5. Carbohydrates (sugars) a) are stored in animal cells as branched polymers (glycogen)T b) can only...

A: Carbohydrates are polyhydroxy aldehyde or ketone units which is an important biomolecule in body. Ba...

Q: Define the term spinal shock (including symptoms) and suggest possible neuroanatomical/physiological...

A: From the base of the skull, a column of nerve tissue extends down the center of the back. It is prot...