Which of the following is FALSE?   Question 26 options:   The choroid layer lies between the retina and the sclera   The axons of the optic nerve leave the retina through the 'blind spot'   The lacrimal gland is located in the superior-lateral corner of the orbital cavity   The superior rectus muscle is an antagonist to the inferior rectus muscle of the eye   The autonomic function of the facial nerve is to innervate the lacrimal glands, salivary glands, and provide taste sensation from the tongue

Q: Define corniculate cartilages

A: Connective tissue, group of tissues in the body that maintain the form of the body and its organs an...

Q: Write the name of the structure that the phrase.Covers and protects testes

A: Testes are the primary sex organs. They are extra abdominal because the temperature needed for the p...

Q: What are the origin, insertion, and nerve supply for Extensor digiti minimi? origin: insertion: nerv...

A: Muscle is one of the four major body tissues which is primarily responsible for the movement in the ...

Q: Define catabolism

A: Metabolism applies to the assembly of hundreds of enzyme catalysed reactions employed by the organis...

Q: Which of these photoreceptor cells is not correctly matched withits function?a. rods—vision in low l...

A: Eyes  Each eye is a special, fluid filled structure. The wall of the eye consists of three layers : ...

Q: Which of the following is not a chemical buffer in the body? a. carbohydrate b. protein c. phosphate...

A: Introduction: A buffer is a substance that has the ability to bind or release hydrogen ions in a sol...

Q: What types of dimensional changes occur to the thoraxwhen you inhale, and what muscles are responsib...

A: Humans' anatomical part that lies between the neck and the abdomen is called the thorax or chest. It...

Q: Define calyx; pl. calyces

A: The flower is commonly borne on a short or long stalk, called the pedicel. Its upper swollen portion...

Q: What are the biological terms for fraternal twins and identical twins?

A: Dizygotic twins are the biological term for fraternal twins.  In this fertilization case, two ova (e...

Q: Define pathogen.

A: The immune system is one of the most complex systems present in human beings. It is comparable to th...

Q: Define chorion

A: The embryo produces four sets of extraembryonic membranes that act as mediators between it and the e...

Q: Describe the roles of receptor potentials andadaptation.

A: Senses provide information about the body and its environment. There are five major senses: sight, h...

Q: Compare the deltoid and lateral ligaments of the ankle joint.Which of these ligaments is stronger? W...

A: The lateral ligaments of the ankle, comprised of the anterior talo-fibular ligament  and the posteri...

Q: Which of these tests would NOT be helpful in diagnosing leukemia?   Peripheral blood sme...

A: Leukemia is basically a blood cancer which is caused by a rise in the number of white blood cells in...

Q: What part of the brain contains paired visual and auditorysensory nuclei?

A: The human brain is the primary organ of the nervous system, which is made up of the spinal cord and ...

Q: Demonstrate the anatomic position and explain its significance

A: Anatomy can be defined as a branch of science that deals with the study of organisms' structure and ...

Q: What is the relationship between anatomy and physiology?

A: RELATIONSHIP BETWEEN ANATOMY AND PHYSIOLOGY : anatomy and physiology are two of the most basic terms...

Q: What are the origin, insertion, and nerve supply for Extensor carpi radialis longus? origin: inserti...

A: The forearm runs from the elbow to the wrist. There are generally two bones, the radius that runs la...

Q: Describe how atomic structure determines how atoms interact

A: An atom's electron configuration particularly the outermost electrons , determines how the atom can ...

Q: Elsa is an 11-month-old girl. Her parents have brought her to her pediatrician because they have not...

A: Slow heart rate

Q: Lasix acts as a diuretic A) By inhibiting sodium ion movement in the loop of Henle B) By inhibit...

A: Lasix is a brand name under which furosemide drug is sold. This is a loop diuretic drug that can be ...

Q: MHC moleculesa. are glycoproteins.b. attach to the plasma membrane.c. have a variable region that ca...

A: MHC MOLECULES  ( e ) all of these are correct MHC ( major histocompatibility complex ) molecules are...

Q: 1- List 12 parts of long bones 2- list 7 parts of osteons

A: Parts of long bone: Epiphysis Diaphysis Metaphysis Medullary cavity Articular cartilage Red bone ma...

Q: During soccer practice, Erin tripped over the outstretched leg ofa teammate and fell directly onto h...

A: A joint is a connection between two bones in the skeletal system. Joints provide means for the movem...

Q: The primary germ layer that forms the trunk muscles, heart, and skeleton is (a) ectoderm, (b) endode...

A: Organogenesis is the process of formation of different organs from the three germ layers, the ectode...

Q: What makes a nail hard? Do nails have growth stages?

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Q: Lipids area. stored primarily as triglycerides.b. synthesized by beta-oxidation.c. broken down by ox...

A: Biomolecules refer to the molecules involved in metabolism inside the living organisms. They are cat...

Q: Where does urinary bladder have no submucosal layer and form no folds: (choice ) A-Corpus vesicae u...

A: The urinary bladder is one of the important organs of the human body that is concerned with the remo...

Q: How do monosaccharides, disaccharides, and polysaccharides differ?

A: Carbohydrates are one of the macronutrients required by the body, and these biomolecules provide the...

Q: Which functional class of membrane proteins allows water and small ions to cross the plasma membrane...

A: The cell membrane is a biological membrane that separates the interior of a cell from its outside en...

Q: Describe the structure of a cell membrane and explain how this structural organization provides the ...

A: The cell is the basic and fundamental unit of life. The cell has many parts all with different funct...

Q: Which type of tissue makes up the papillary layer of the dermis?

A: The skin is the largest organ of the body. It measures up to 20 square feet and functions to protect...

Q: Give general principles of physiology?

A: Biology involves the study of all the living objects and life processes involved with them. It is di...

Q: state and define some clinical measurements of RBC andhemoglobin quantities;

A: Red blood cells (RBC) index: It is a quantitative measurement of RBC and the concentration and amoun...

Q: List the epithelial type that is found (a) lining the lumen of thestomach, (b) lining the oral cavit...

A: Epithelial tissue is a small, continuous layer of cells covering all surfaces of the body. Each orga...

Q: Why are some areas of the body represented as largerthan other areas on the spatial map of the prima...

A: Brain is one of the biggest and most complex organs within the human body. It is made up of more tha...

Q: What are the two primary cellular components of the juxtaglomerular apparatus, and how is each stimu...

A: The urinary system is composed of a pair of kidneys, a pair of ureters, the urinary bladder, and a u...

Q: A seminiferous tubule of the testis is linedwith epithelium.a. simple cuboidalb. pseudostratified co...

A: Epithelium is a protective tissue that is found in the organs in form of sheets.

Q: What is meant when kinesiology is described as a holistic discipline?

A: Well being of human beings not only means being physically devoid of diseases but also emotionally, ...

Q: name and describe six classes of synovial joints; and

A: Bone tissue Bones is a living tissue which is a kind of connective tissue consisting of cells and ex...

Q: Which of the following is true? A) The kidneys are approximately 15% of the total body mass B) A...

A: A ll the above stated statements are true . The kidneys are approximately 15% of the total body mass...

Q: name the major vitamins and minerals required by thebody and the general functions they serve.

A: Vitamins and minerals are types of nutrients required by the body to carry out healthy functioning o...

Q: Please label

A: 1- Axon 2-synaptic vesicle 3-ligand 4-enzyme  

Q: Blood from the ventricles is “squeezed” out of the heart from the apex toward the great arteries. Wh...

A: The heart is the central organ of the cardiovascular system. It pumps the blood which travel through...

Q: What is a CBC? In your own words, briefly describe why it is useful.

A: Blood is a fluid connective tissue that is responsible for the transport of oxygen and nutrients to ...

Q: (a) What is a sinusoid? (b) Give two examples of where it can be found.

A: The body's circulatory system is a vital system that concerns the circulation of the body fluids lik...

Q: Define haploid

A: A haploid can be defined as a cell that comprises only a single chromosome set. The haploid term rep...

Q: Lordosis (a) is an accentuated thoracic curvature, (b) is an accentuated lumbar curvature, (c) is an...

A: Lordosis is interpreted as an excessive inward curve of the spine. It differs from the spine's natur...

Q: Define menses

A: The female reproductive system experiences many changes to prepare itself every month for pregnancy ...

Q: Caffeine acts as a diuretic A) By inhibiting tubular sodium ion reabsorption B) By inhibiting th...

A: Caffeine is a psychoactive substance, obtained naturally from coffee, cacao, and tea plants. Caffein...