What are pneumocytes?

Q: uscles that protract the scapula would be ________ thoracic muscles. a) anterior  b) posterior .

A: The scapula is referred to as a flat, triangular-shaped bone, that is found in the upper thoracic…

Q: A person with restrictive lung disease would have difficulty inhaling , making their vital capacity…

A: Restrictive lung disease, a decline in the total volume of air that the lungs can hold, is because…

Q: Describe the histology of thymus.

A: Introduction: The spleen is a purplish-colored organ about the size of a fist. It is encased in a…

Q: All the following are true concerning the aqueous humor EXCEPT it   A.is created by the ciliary…

A: Aqueous humor is a clear, watery fluid that fills the space between the cornea and the iris of the…

Q: When antidiuretic hormone (ADH) levels are low ________   Question 32 options:   Aquaporins are…

A: The antidiuretic hormone or ADH is synthesized by the hypothalamus and stored within the posterior…

Q: please help me complete the table about dermatome. II. Complete the table about dermatome. Root…

A: Dermatomes are defined as the places where the skin is found, that are connected to one spinal…

Q: Mark is 49 years old and overweight. His doctor showed concern about his cardiovascular health and…

A: Average blood pressure during a single cardiac cycle is referred to as mean arterial pressure. Each…

Q: Which of the following blood vessels carries oxygenated blood ? Group of answer choices Aorta…

A: The tube-like structures involved in the  circulatory system through which blood flows to the…

Q: During this movement which muscle is the antagonist? Please tell me what bone the belly of these…

A: Skeletal muscles are one of the three major categories of muscle (the other two being the cardiac…

Q: Which of the following would be an adequate stimulus for a chemoreceptor? охудen photon of light…

A: A chemoreceptor is a sensor that responds to chemical changes in its environment. The most common…

Q: I. Enzymes play an important role in biochemical reactions. Consider the following statemens…

A: Enzymes are usually protein molecules that catalyse the reaction that is it increases the speed of a…

Q: Matching Match each lettered description with the most closely related term. a. blood disorders 19…

A: Blood disorders are many which are related to the abnormal blood cell count or an abnormality in the…

Q: Describe the basic structure and function of a lymph node.

A: The lymphoreticular system is responsible for immune response, and it comprises lymphoid and…

Q: Comparing a particular gene in species with very different mutation rates per generation Comparison…

A: Comparison of the most stable biomolecules such as DNA in two species at a molecular level to…

Q: Answer both questions, they follow each other 1a)Which of the following is a function of the smooth…

A: Epinephrine is catecbolamine which is secreted from adrenal medulla gland during fight of flight…

Q: Develop a teaching plan for a 15-year-old who had unprotected sex 18 hours ago and is sure she is…

A: In sexual reproduction, the sperm fuses the ovum. This process is known as fertilization.  The…

Q: Note: BMR for females= (10 x Weight [kg]) + (6.25 x Height [cm]) - (4.92 x Age lyears])- 161 BMR for…

A: BMR( basal metabolic rate) is the amount of energy needed while resting when the digestive system is…

Q: Helen is a 62-year-old smoker. Her physician has diagnosed her as having emphysema that has caused…

A: Respiratory system is a part of the body system that mainly deals with removal of carbon dioxide gas…

Q: mmHg. Where was this pressure most likely taken from? O pulmonary circuit artery O pulmonary circuit…

A: The novel blood pressure is 120/80 mmHg. Here the top number is the systolic pressure and the…

Q: An antigen must be considered: a. An antibody b. To produce cytokines c. Foreign d. A T lymphocyte

A: Our Immune system is capable of fighting with the antigen. Immune system has many cells that help us…

Q: The gap between the foot processes of the podocytes is known as:   a. filtration diaphragm   b.…

A: Podocytes are also known as the visceral epithelial cells. These are the highly specialised cells…

Q: 9.8. Metabolic Changes in Diabetes Mellitus 535 a) list the main causes of metabolic changes in…

A: Diabetes mellitus is a disease that is related to Carbohydrate and fat metabolism. It causes the…

Q: A classmate claims that when an organism is scared, the brain tries to prepare the body to run away.…

A: The autonomic nervous system (ANS) is one of the two primary segments of the peripheral nervous…

Q: Which of the following is not part of the innate immune system? a. Antibodies b. Skin c. Enzymes d.…

A: Innate immuneity is non-specific type of defence, that is present at the time of birth. This is…

Q: Describe the role of the systemic circuit.

A: Heart of human is made up of 4 chambers. The upper two are called atria and the lower two are…

Q: Matching utch each lettered term with the most closely related description. а. В сells 18 Beginning…

A: Introduction: The lymphoreticular and immune systems work in coordination to provide protection to…

Q: Explain the functional classification of the nervous system. (easy)

A: Coordination refers to the process by which different parts of the bodies interact and exchange…

Q: What are some weight loss, diet, supplement, or exercise tips that work?

A: Diet , exercises and supplements we take plays very important role in life to pursue fit and fine…

Q: why is the relationship between the function of cells and the function of the body so important? Can…

A: The cell is the primary structural and functional unit of life. A cytoplasm is a collection of…

Q: BUN level of 58 mg/dL and a plasma creatinine of 6.2 mg/dL. What is the most probable cause of the…

A: Given: An old woman with various illness such as hypertension, congestive heart failure, anemia,…

Q: At the age of 40, Diane had to undergo bilateral oophorectomy due to her high risk of developing…

A: Oophorectomy is the removal of ovaries.  Ovaries are the female reproductive parts in females that…

Q: Question 1 a) Describe the differences between the right and left lung? Is that similar to humans?…

A: Since you have posted multiple questions we will solve only first question for you. If you want any…

Q: Jay has been suffering from diarrhea for the last three days. What do you think has happened to his…

A: PH can be defined as the amount of H+ ion concentration in a solution. And acid-base balance is the…

Q: What are the major organs and tissues that blood vessels send blood to and drain blood from

A: Heart supplies blood through the network of arteries to various parts of the body and receives…

Q: Helper T cells produce _____________ t a. Enzymes b. Cytokines c. Antibodies d. Antigens

A: T lymphocytes (often called T cells) are one of the crucial types of lymphocytes and are a major…

Q: I need help answer

A: We can say that The skeletal system is a framework of about 270 bones at birth that becomes 206…

Q: Which of the following brain structures would be responsible for your ability to read this question?…

A: The swollen part of central nervous system located in the brain box,  having cavities filled with…

Q: Which of the following is TRUE about action potentials in pacemaker cardiac cells? Select all that…

A: Pacemaker - The sinus node is known as the heart's Natural Pacemaker. Each time the sinus node…

Q: The energy associated with ATP synthesis in eukaryote cells originates in the: A) mitochondrion as…

A: Cell is the basic building block in the body. It provides structure and function to the body.

Q: A decrease in temperature increases hemoglobin's affinity for oxygen, decreasing oxygen unloading.…

A: The oxygen dissociation curve describe the proportion of oxyhemoglobin in different partial pressure…

Q: Which one of the following is the main activator of thirst center in the brain   Question 62…

A: The hypothalamus controls the urge of eating and drinking. The thirst center is found in the…

Q: 1. Name the structure at the red arrow. 2. What kind of epithelial tissue lines the structure at the…

A: Reproductive system- It is made up of glands, organs, and tissues that take part in offspring…

Q: answer all questions don't need explanation 1) Multiple answers: Which of the following would cause…

A: MAP is the estimation that explains the typical pulse in an individual's veins during a single…

Q: unocompetence happens in bone marrow May give rise to memory cells de regulatory, helper, and…

A: B cells form the part of humoral immunity and T cells form the part of cell mediated immunity. B…

Q: 4. Differentiate intrinsic and extrinsic homeostasis system.

A: Introduction: Blood makes the internal cell environment which means Milieu Interieur in terms of…

Q: atomy questio

A: In the animal kingdom, there is a specialized class called Amphibia that comes under the phylum…

Q: what are the type of fluid that filedl the brain؟

A: Introduction: The brain and spinal cord make up the central nervous system, whereas nerves and their…

Q: 1. Which of the following is a mass of fatty tissue which itself is enclosed in a fibrous capsule…

A: The urinary system is an essential bodily system. It controls electrolytes, water content, and blood…

Q: A patient is admitted to the surgery ward for an appendectomy. Describe the layers of muscles the…

A: Appendix- Is a narrow finger-like, blind-ended tube connected to the cecum. The inflamed appendix…

Q: Which of the following does NOT apply to a neuron? O cell body O chromatophilic substance O…

A: The cells of the nervous system can be divided into two broad categories that are nerve cells or…