Ventilatory threshold is the point at which     an individual's ventilation becomes coupled to oxygen need     an individual begins to produce lactate      an individual's breathing becomes coupled to their need to buffer acidosis     an individual reaches their VO2 max

Q: Listen kdentify the highlighted structure: 18 21 24 30 Conyyh NieleAM O11 optic chiasm 22 O2l mamill...

A: We can say that The partial crossing over of optic nerve fibers at the optic chiasm permits the visu...

Q: Make a concept map about the parts and functions of our Nervous system

A: All the functions of the body are controlled by the nervous system. It is responsible for every func...

Q: 4- Label the major arteries supplying the shoulder and upper limb Subclavian artery Ulnar artery Axi...

A: These arteries are found to be muscular with lumens that are smaller in size when compared to veins....

Q: Which event increases both glucagon and insulin release?

A: Islets of Langerhans or islet cells in pancreas secretes both glucagon and Insulin hormone.

Q: Why is it important to include cellulose in a healthy diet even though we do not digest it?

A: Cellulose is a polysaccharide which is composed of linear glucan chains which are linked to each oth...

Q: Which of the following would not be considered a purpose of contact areas? Protects the underlying g...

A: There are numerous types of teeth in the average human mouth, with thirty-two teeth in a full set of...

Q: How do the types of motor activity controlled by the direct (pyramidal) and indirect systems differ?

A: The pyramidal system deals with the motor activity that occurs as a result of conscious stimulation....

Q: The pelvis ________. a. has a subpubic angle that is larger in females b. consists of the two hip bo...

A: Pelvic girdle is also known as hip joint . It is formed by three bones . These are :-  I ) Ilium  II...

Q: Which of the following immunity types provide short term immunity to a specific. pathogen? OAdaptive...

A: Immunity is a sort of power developed inside the body of an individual to cope up from infectious ag...

Q: The hormone cakitonin can be used to treat the discase ostecporosis. Explain why this hormone would ...

A: The endocrine system uses chemicals called hormones to regulate the activities of our body. Instead ...

Q: Identify the structure highlighted in green: Epinephrine receptor ACh receptor Norepinephrine recept...

A: Synapse is a junction or point at which transfer of instruction or information takes place . It can ...

Q: Which of the following statements is/are true about rods? i. They are highly sensitive to difference...

A: Eye is camera like structure which is meant to visualize and see objects . It comprises of :-  A ) I...

Q: G Proteins and Smooth Muscle Ca* L-type Ca** channel • The overall effect of Beta 2 agonism in the b...

A: Before proceeding with the query we must know the following terms- Beta 2 agonists- They are also kn...

Q: True or false: Accordances differ across animals and

A: Environment is the area where the living organisms live and interact. For example living organisms p...

Q: Why are joints in the skull of the dogs called sutures? Which joints of the dog's skull are movable?...

A: A joint is an articulation that connects two or more bones in the skeleton of a dog. Some joints can...

Q: Ventricular cardiomyocytes under sympathetic drive during a bout of exercise...   a. Would collecti...

A: Audiences of primary and clinical scientists are familiar with the idea that the sympathetic nervous...

Q: Give 5 importance of the skeletal system and give examples each.

A: We can say that The skeletal system is made up of cartilages, or bones, and ligaments. They are link...

Q: Compare heart rate during supine and seated positions. What explains any differences you might obser...

A: The amount of times the heart beats in a minute is referred to as heart rate. A range of 60-100 hear...

Q: The ascending and descending pathways though the spinal cord consist of chains of neurons. O 2 to 3 ...

A: Ascending tracts carry information from senses and hence are sensory tracts. The descending tracts c...

Q: Matching: Match the following endocrine organs with the hormone(s) each secretes. Pineal gland A. Pa...

A: Endocrine glands do not have any ducts. The secretions of these glands travel through the bloodstrea...

Q: Explain the Frank-Starling law of the heart.

A: Heart is chief beating muscular structure and is part of circular system that comprises of 4 chamber...

Q: QUESTION 41 Which hormone is a steroid hormone? Antidiuretic hormone Prolactin Охytocin Testosterone

A: We know that Homeostasis is maintained in our body with the help of interaction between different or...

Q: following statemen X enVellumHMAC=ceb1e764- monoamines. A lack o that prolong the effect neurotransm...

A: SSRIs block the reuptake of serotonin into neurons. This makes more serotonin available to improve t...

Q: Which of these statements about sub max VO2 testing is false?     It is generally safer than maxim...

A: VO2 max or aerobic capacity is used to measure the fitness level of an individual and is considered ...

Q: Identify the labeled structures on the sperm in the picture. A в -D -E v A 1. Acrosome v B 2. Head v...

A: Male reproductive system chiefly comprises of:-  A ) Testes  B ) Scrotum C ) Epididymis  D ) Penis  ...

Q: List four ways in which the CNS is protected.

A: The brain and the spinal cord together forms the central nervous system. The cerebrum, cerebellum, m...

Q: Select the best answer or answers from the choices given: Sensory impulses transmitted over the faci...

A: Afferent neurons, also known as sensory neurons, are neurons in the nervous system that convert a ce...

Q: Glucagon:   a. is released by pancreatic beta cells   b. accelerates liver glycogenolysis   c. ca...

A: The pancreas serves as a mixed gland as it produces both hormones and enzymes. Glucagon and insulin ...

Q: Which one of the following is the correct sequence for a reflex response loop? Stimulus, receptor, a...

A: In vertebrates, most sensory neurons do not pass directly into the brain, but synapse in the spinal ...

Q: 19. Irma has cirrhosis of the liver. Her Hb value is likely to be high/low. 20. Hb values are usuall...

A: The liver is an important organ in the human body located in the upper right area of the abdomen. It...

Q: Patient X is a 23-year old male admitted at the burn unit. He sustained minor and superficial burns ...

A: Burn injuries can be caused by various physical and chemical agents such as fire, heat, hot liquids,...

Q: 5 paragraph and 3 sentences about integumentary system

A: The word integument means 'covering' or 'protective layer'. Therefore, the integumentary system comp...

Q: The capillaries in your brain participate in formation of Blood- Brain barrier. The type of capillar...

A: The blood-brain barrier or BBB can be defined as a barrier between the blood vessels of the brain an...

Q: Hormone Thymosin and thymopoietin Parathyroid hormone Cortisol Aldosterone

A: Hormones belong to the class of endocrine chemical messengers. Certain glands and cells secrete the ...

Q: Please explain the pathophysiology of Severe Combined Immunodeficiency Please provide flow chart fo...

A: Immunodeficiency often referred to as immunocompromisation, is a disease in which the immune system'...

Q: How do ceruminous glands release its secretion (merocrine, apocrine, holocrine)?

A: A gland is defined as an organ in an animal body that releases definite chemical materials to be use...

Q: pls do part 6-12

A: The Skelton system diagram shows muscles present in the human body. Muscles are a collection of musc...

Q: A typical spinal nerve: Select one: a. normally divides into four branches that will supply the tho...

A: The spinal cord is a long, thin, tubular tube comprised of neural tissue that runs from the brainste...

Q: Write introduction about : ANATOMY OF MATERNAL PELVIS AND FETAL SKULL.

A: Humans are mammals and considered viviparous in nature where the development of the younger one occu...

Q: 24 25 26 27 28 29 30 31 32 33 Figure 10.2. Heart, Internal 34 35 Figure 10.2 36 A. Aortic valve B. A...

A: The heart is located in the mediastinum - the space between the lungs. The heart s located on the le...

Q: Why is respiration important to animals

A: Respiration in physiology can be defined as the phenomenon in which inhalation of Oxygen and exhalat...

Q: The cementum of the tooth receives its nourishment from the pulp. True False Previous

A: Cementum is a hard calcified structure substance that covers the tooth root. 

Q: Figure 8.3 A. Ampulla of semicircular duct B. Auditory tube C. Basilar membrane D. Cochlea E. Cochle...

A: The ear is an organ that helps us in hearing and balance. Ear components include: Outer or external ...

Q: Describe the Angiotensinogen-Angiotensin I-Angiotensin II Mechanism? Include in your discussion the ...

A: We can say that Angiotensin is a peptide chemical that causes vasoconstriction and an expansion in c...

Q: Name and describe one function of the nervous system and support it by sharing a specific example us...

A: The nervous system in human body is an organ system that coordinates and functioning of all the syst...

Q: Identify the three zones of the hair, and which of these zones contains living cells

A: The lower segment (bulb and suprabulb), the middle segment (isthmus), and the upper segment (follicl...

Q: Which of these is not a component of plasma?a. nitrogen c. platelets e. ureab. sodium ions d. water

A: Plasma is a vital component of blood that is frequently overlooked. The function of the body depends...

Q: what is physical activity

A: Muscles in the body are defined as the contractile tissue that are grouped into coordinated system i...

Q: Recommendations an individual can take to reduce the risk of  developing type 2 diabetes

A: Diabetes mellitus: Type 2 diabetes mellitus is characterized by insulin resistance which may be com...

Q: How is increased tissue fluid in an inflamed site beneficial? It brings coagulation proteins for fib...

A: Immediately after the process of any kind of injury, causes of inflammation begins. The process of i...