On which day does ovulation occur?

Q: Define chondrocyte

A: Chondrocytes can be defined as the cell that is present in healthy cartilage. These cells are respon...

Q: I- Classification of sterile area II- Explosion and incineration III- Hazard and safety

A: I- Sterile Area- These are also known as Clean rooms and controlled areas or Classified areas, gener...

Q: The fluid with the lowest [H+] concentration A. Saliva (pH = 6.40) B. Lung fluid (pH = 7.60) C. Tea...

A: pH is the negative log of hydrogen ion concentration.

Q: The best method for preventing sexually transmitted diseases is to practice_______________.

A: Sexually transmitted diseases are the type of infectious diseases that get spread by sexual contact....

Q: Which of the following is FALSE?   Question 43 options:   CN X is associated with all ...

A: Nervous system is composed of various neural and non neural cells which relay information between br...

Q: Define human hand of anatomy daigrms

A: The human hand is an organ that functions in grasping and has excellent flexibility in the digits an...

Q: In what form does the CNS receive a stimulus detected by a sensory receptor?

A: Sense organs are the structures required to convert the information about the outside and the inside...

Q: Describe the anatomy of the anterior and posterior pituitary

A: The pituitary gland (or hypophysis) is located in the sella turcica of sphenoid bone and is attached...

Q: “Disruption in the pathway of apoptosis & autophagy can lead to different diseases”-  briefly ex...

A: Apoptosis and autophagy are genetically-regulated, evolutionarily-conserved processes that regulate ...

Q: Write a note on human hand anatomy

A: A human hand can be defined as the organ which is used to hold and grasps things. It consists of 27 ...

Q: Neurotransmitters are released by the:   Question 6 options:   Post-synaptic membrane ...

A: Neurotransmitters are chemical messengers of the nervous system that are released by the neurons of ...

Q: A form of circulatory shock common in young children with severe diarrhea or vomiting is ________.a....

A: Circulatory shock is a medical condition that can be fatal and occur because of decreased oxygen ava...

Q: Describe how receptors alter the activity of G proteincomplexes. List three ways in which activated ...

A: The cellular response to a particular extracellular signal molecule depends on its binding to a spec...

Q: Identify the varied functions of the integument.

A: The Integumentary system is the outermost system made up of the Skin and its derivatives comprising ...

Q: ___________ is the anatomical name for a hole in a bone. a. Fossa b. Foramen c. Condyle d. Tubercle

A: Bones are the structural and functional units of the human skeletal system, made up of a skeleton of...

Q: The junction between the axon of one cell and the dendrite of another is calleda. neurilemma.b. myel...

A: Most neurons have a cell body, an axon many terminal branches called dendrites which are able to rec...

Q: Locate and name the muscles that move the elbow joint

A: Joints join one bone to another bone or muscle to bone. joints can be classified based on their stru...

Q: What is the difference between a gonadal hormone and agonadotropin?

A: The reproductive system is an integral body system in humans and is concerned with the production of...

Q: 2.What is maximal oxygen uptake (VO2max)? How is it defined physiologically, and what determines its...

A: The capacity or ability of the body to consume oxygen by transporting it to functional tissues is kn...

Q: Summarize the relative burden of human disease caused by microbes

A: Microbes are minute, unicellular life forms that are imperceptible to the exposed eye. They are more...

Q: A female who has contracted gonorrhea (bacterial infection) through intercourse can develop scarring...

A: Gonorrhea is a sexually transmitted infection (STI). It’s caused by the bacterium Neisseria gonorrhe...

Q: Describe the inorganic and organic components of the extracellular matrix of bone tissue.?

A: The skeletal system of the human is made up of bones. They are rigid body tissue made up of cells em...

Q: Discuss the functions of the hormones produced by the kidneys, heart, thymus, testes, ovaries, and a...

A: Hormones are endocrine signal molecules released by cells of endocrine glands into the blood and tra...

Q: What is the function of lateral pterygoid muscle and temporalis muscle

A: Muscles are soft tissues that are composed of contractile proteins actin and myosin. The contractili...

Q: Blood flow to the skeletal muscles increases with exercise. Explain how theautonomic nervous system ...

A: Muscle tissue is a specialized tissue found in animals which allows movement. Muscle tissue consists...

Q: The polio virus can cause skeletal muscle paralysis by destroying neuron cell bodies. Identify the a...

A: anterior gray horn

Q: Trace the pathway nutrients must follow from bloodvessels in the periosteum to osteocytes within lac...

A: Bone is a rigid composite tissue that is a crucial element of the skeleton system and functions as a...

Q: What are the main features of the meristematic cells? Why do these cells need to have a high mitotic...

A: Plant tissue is mainly of two types. These are namely the meristematic tissue and the permanent tiss...

Q: Reflex output is initiated by an input stimulus and result in an output   response.   Reflex   activ...

A: The quick involuntary response or reaction which is given by a person on exposure to a stimulus is k...

Q: (a) What is the difference, if any, between a semicircular canal and semicircular duct? Between the ...

A: Sensory organs of the body are windows of the brain, because they keep the brain aware of what is go...

Q: What lower limb bone is the second largest bone in the body?

A: In an adult human being, the skeletal system is composed of 206 different bones, which vary from eac...

Q: explain what a motor unit is and how it relates to musclecontraction;

A: Muscle is a soft tissue of the body that carries out contraction and relaxation and helps in movemen...

Q: ins d cells the above (b) and (c).

A: Glomerular diseases involve environmental as well as genetic imbalance in the body that affect kidne...

Q: Alycia, a 42-year-old mother of three, comes to the emergency health center complaining of burning o...

A: Introduction: Urinary tract infection (UTI) is a disease caused by the microbial invasion of the uri...

Q: Severe dieting results in both the reduction of fat stores andthe loss of muscle mass. Use biochemic...

A: If we are cutting calories then we can lose weight. But also it can strip or rid of muscle along wit...

Q: Label the structures of the retina as observed with an ophthalmoscope in Figure

A: Eye is the visual organ of the body which contains retina.The ophthalmoscope observe the retina thro...

Q: Explain the importance of phagocytosis, natural killer cells, and fever in innate body defense.

A: The innate or the non-specific defense system provides protection against every pathogen entering th...

Q: Which of the following is TRUE:   Question 42 options:   The periosteum is the outermo...

A: The nervous system is made up of the central nervous system and the peripheral nervous system: The b...

Q: Describe the role of secretory vesicles in the cell.

A: The secretory vesicle is a vesicle that mediates the vesicular transport of cargo - e.g. hormones or...

Q: Biophysics Which of the following characteristics of ventricles does NOT contribute in the exertion ...

A: Circular system, also called the cardiovascular system is a network of blood vessels and organs that...

Q: What physiological changes underlie emotion, and can “lie detectors” really detect lies?

A: Emotions are defined as a complex reaction pattern, which involve  experiential, behavioral and phys...

Q: Identify the muscles that move the scapula and their actions.

A: The shoulder blade is the scapula. It is articulated with the humerus at the joint known as the glen...

Q: List three types of plasma proteins.

A: The clear liquid part of the blood, excluding red blood cells, white blood cells, platelets, and oth...

Q: Where does fertilization of the egg by the sperm typically occur?a. vaginab. uterusc. uterine tubed....

A: The female reproductive system is made up of internal organs and external structures. Its function i...

Q: Define branchial arch

A: The respiratory system is the network of organs and tissues that offer assistance to breathe. It inc...

Q: Where is the pineal gland located?

A: Endocrine glands are ductless glands of the endocrine system, as they release their secretions into ...

Q: In addition to its role in the nutrition of the fetus, what are the primary endocrine functions of t...

A: The placenta is a transient foetal organ that emerges from the blastocyst shortly after fertilisatio...

Q: A secondary oocyte is arrested in what phase of meiosis?

A: Secondary oocytes are immature oocytes that grow into ootids after fertilisation shortly after ovula...

Q: why do we need to know the frequency of bowel movements

A: Bowel movement is the final stage of the digestion process where waste is defecated through the rect...

Q: Describe the general functions of the four main groups of organic chemicals in cells.

A: All living structures are made up of cells. These cells are the smallest independent living thing in...