Which one of the following statements is NOT TRUE:   a. Cilia are responsible for increasing surface area   b. Cilia are a type of cell surface specialization   c. Cilia are responsible for movement of substances over a surface   d. Cilia are hair-like structures

Q: What primary factor determines each cell’s sensitivities to hormones?

A: The cells are the basic structural and functional unit of all known organisms. These cells are essen...

Q: In terms of development, which of these pairs is mismatched? O a. Primary sex cells passage ways: va...

A: Introduction: When the new offspring develops from the existing organisms, the process is referred t...

Q: What six basic steps are involved in the process of hearing?

A: The human ear is a sensory organ that helps us in hearing and maintaining a postural equilibrium. Th...

Q: Discuss circulation of primary and secondary organ in lymphatic  system.

A: The lymphatic system consists of a fluid called lymph  and vessels that contain them are called lymp...

Q: What is the difference between immature delivery and premature delivery?

A: Introduction: Parturition, commonly referred to as delivery, is the physical phenomenon of the fetus...

Q: What would the classic presentation of a cardiac tamponade be in a clinic?

A: The condition involving the accumulation of fluid in the pericardium causing the heart to get compre...

Q: Explain four factors that can increase blood pressure.

A: We can say that Blood is a fluid tissue that is made of some important components like plasma, red b...

Q: Describe innate immunity.

A: Immunity refers to the body's ability to keep pathogens at bay. Pathogens are foreign disease-causin...

Q: Give some examples of tissues present in bones?

A: Bone is a highly vascularised mineralized dynamic structure of the body. It is a type of connective ...

Q: IN neurology, is postsynaptic potential mediated by chloride conductance when Vr ( -80mV) and Ecl = ...

A: Synapse is the area of the junction between the two Nerve cells in which the first nerve cell from w...

Q: The resting membrane potential results from A. uneven distribution of ions across the cell membrane ...

A: Introduction: When two electrodes are placed on a cell's surface and are connected through a suitabl...

Q: Why is the parasympathetic division of the ANS sometimes referred to as the anabolic system?

A: The nervous system is one of the organ systems in the human body. It is divided into the central ner...

Q: What is the function of lymphatic systems cells and circulation through them.

A: Hi! Thanks for your question. According to our guidelines of Q&A, we are providing a summary of ...

Q: What are the functions of the following organelles: rough endoplasmic reticulum, ribosomes, lysosome...

A: An organelle is a subcellular structure that has one or extra particular duties to conduct in the ce...

Q: Discuss in details the glomerulus and the bowman capsule

A: Kidney is a pair of organs located in the abdominal cavity. It plays a major role in the excretory s...

Q: The femur is an example of aa. 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: Tin stion 19 Regarding male reproductive system, the mismatched one is: er saved O a. Seminal Vesicl...

A: The penis, scrotum, testes, epididymis, vas deferens, prostrate gland and seminal vesicles form the ...

Q: In a essay explain the details in lymphatic system components  and circulation found in them.

A: The lymphatic system is a component of the immune system and helps in maintaining a fluid balance al...

Q: What is one way in which older adults compensate for less efficient brain functioning?

A: As we age, our brain shrinks in volume, particularly the frontal lobe. The risks of strokes increase...

Q: Identify six types of tactile receptors found in the skin and their sensitivities.

A: Skin is the largest organ made up of three different layers. Skin also acts as a primary immune barr...

Q: A B

A: We can say that The ear is an organ responsible for hearing as well as balance. It is divided into t...

Q: Describe the basic sequence of events that occurs at a neuromuscular junction.

A: The junction between a motor neuron nerve terminal and a muscle fiber is referred to as the neuromus...

Q: What are the bony attachments for all the muscles of facialexpression?

A: Organ systems include the coordinated operation of a collection of organs for a certain function wit...

Q: In terms of origin and composition, what are the differences between an internal callus and an exter...

A: Production of the bone begins when the clotted blood is formed by the inflammation replaced with fib...

Q: Discuss the general structure of the vertebral column

A: The bones of the axial skeleton contributes to homeostasis by protecting many of the body organs suc...

Q: Why is response time in a monosynaptic reflex much faster than response time in a polysynaptic refle...

A: Introduction: An instantaneous and involuntary action of movement responding to a stimulus is referr...

Q: what are the germ layers and what are their functions

A:   Germ layers are found in the animal's embryos during gastrulation stage. The germ layer is a group...

Q: Discuss details of immune system and function.

A: The organ systems in our body are the basis for all the essential functions of the body. All the sys...

Q: An individual using a sharp knife notices a small amount of blood where he just cut himself. Which o...

A: The skin covers the external surface of the body and is the largest organs of the body in both surfa...

Q: Match the description with the stage of the cell cycle. Reset Help Centrioles move to opposite ends ...

A: A cell cycle is a sequence of events that occur in a cell as it grows and divides. A cell spends the...

Q: Why is the multinucleate condition important in skeletal muscle fibers?

A: Skeletal muscle tissue is classified in packets encircled by connective tissue. Under the light micr...

Q: The ability to recognize faces correlates with the strength of connections between which brain areas...

A: Crown jewel of the human body , this organ lies in the bony shell covered by protective fluid and is...

Q: Identify the hormones of the thyroid gland.

A: The thyroid gland is an endocrine gland located in the neck region which is also known as cervical v...

Q: Production of urine to modify plasma makeup is the result of a. filtration b. absorption c. secre...

A: We can say that Nephrons are known as the functional units of the kidney. The glomerular filtration ...

Q: Most of the bones of the arms and hands are long bones; however, the bones in the wrist are categori...

A: Introduction: The skeletal system comprises a framework of bones and cartilages. The human skeleton ...

Q: Define the two divisions of the skeleton.

A: A skeleton is the hard structure that protects a living thing's internal organs. It can be found bot...

Q: Identify locations of gomphoses, sutures, and syndesmoses inthe body

A: Joints is a location or place in the body where two or more bones interact with each other. They are...

Q: How does uric acid get processed by the kidneys?

A: Kidneys are beans shaped organ found on either side of your spine and their main function is to filt...

Q: Which of the following statements about movement of food through the gut is FALSE? The inner circula...

A: The digestive system contributes to homeostasis by breakdown food into forms that can be absorbed an...

Q: Identify the five types of white blood cells.

A: White blood cells or phagocytes can consume some pathogens so they do not make you ill. Some white b...

Q: What effect would elevated circulating levels of cortisol, a hormone from the adrenal cortex, have o...

A: Cortisol is the primary stress hormone which helps to increase the sugars i.e. glucose in the bloods...

Q: List and explain the five unique properties of muscle tissue?

A: Muscle tissue can be defined as physical, voluntary, or involuntary, and phenotypically ridged or no...

Q: In a essay in details explain the lymphatic system primary organs and circulation found in them.

A:   Lymphatic system is an organ system present in the vertebrates which is an important part of the c...

Q: Why should the total oxygen delivery be much lower than indicated by a particular PaO2 value?

A: The partial pressure of oxygen (PaO2) is an estimate of the pressure of oxygen melted in the blood a...

Q: Which type of white blood cell would you expect to find in the greatest numbers in an infected cut?

A: White blood cells are also known as leukocytes. They help in protection against disease and illness....

Q: The surface that enables active and passive exchange between the fetal and maternal bloodstreams is ...

A: One of the extraembryonic membranes generated by the arrangement of cells of the mesoderm and tropho...

Q: Discuss in detail proximal  convoluted tubule

A: Kidney is a pair of organs that is a part of the excretory system. The kidney is located in the abdo...

Q: Why can smooth muscle contract over a wider range of resting lengths than skeletal muscle?

A: Smooth muscle fibers are located in the lining of hollow visceral organs, with the exception of the ...

Q: Which ligaments support the hip joint?

A: Introduction: The hip bone is a large irregular bone. It has three regions, namely, ilium, pubis, an...

Q: If the cells of the SA node did not function, how would the heart rate be affected?

A: SA (sinoatrial) node is also known as the pacemaker of the heart. It is located in the walls of the ...