propriate evel of organization with its appropriate description or property. 1. organ would include intracellular structures 2. chemical involves the smallest unit of life 3. cellular 4. organ system usually about four tissue types working together 5. organism

Q: Why do teenagers often experience acne?

A: When a child's body develops and change as they grow into an adult, the individual is said to have a...

Q: Identify the five vertebral regions in order, from superior toinferior

A: The bones of axial skeleton contribute to homeostasis by protecting many of the body organs such as ...

Q: Briefly describe one example of how the circulatory,respiratory, and digestive systems work together...

A: Body systems- circulatory, digestive, respiratory, excretory, nervous, and endocrine- function joint...

Q: Detail the structure and function of a motor unit.

A: Motor units, interpreted as motoneuron and is related to muscle fibres, are the main active units of...

Q: An individual with Type A+ blood can donate blood to these blood types. (select all that apply) Type...

A: Blood type is a classification of blood, based on the presence or absence of antibodies in the plasm...

Q: Define the term Carotid?

A: The cardiovascular system is primarily composed of the heart, blood, and blood vessels. This system ...

Q: the plane that divide the body into anterior and posterior parts is called... O A. frontal O B. sagi...

A: Anatomical planes are hypothetical planes that are used to divide or transect the body. This is done...

Q: In a section of lung tissue consisting predominantly of alveoli, a tubule about 2 mm in diameter is ...

A: Tissue is a group of similar cells that performs a specific function. The tissues in the human body ...

Q: Outline the elements of physical fitness giving examples for each element

A: Leading a physically fit and active lifestyle is primary for an optimal health status. A well planne...

Q: Sarah, age 68, was recently widowed after 40 years of marriage. She reports that since her husband d...

A: Health is described and defined as the state of being disease-free and not ill. The World Health Org...

Q: Explain tolerance in the lymphatic system.

A: The lymphatic system is also known as the name of the lymphoid system. It forms a part of the circul...

Q: How does the nucleus direct the activities of the cell and what molecules are involved

A: The nucleus is the control center of the cell as it controls the whole body of an organism. The nucl...

Q: In animal spermatogenesis, there are how many of the following cell/s are produced from 10 spermatog...

A: The mode of reproduction that involves the fusion of gametes from parents of different sexes occur i...

Q: Discuss in details the connection of circulatory system  and autonomic system.

A: An organ is a collection of tissues, and a number of organs are grouped into organ systems. The hear...

Q: Describe the functions of the thoracic diaphragm.

A: A thin voluntary dome-shaped muscle that lies at the lungs' base in the thoracic cavity, just above ...

Q: Discuss adaptive immunity in details in lymphatic  system.

A: We can say that The lymphatic system is a component of the immune system and helps in maintaining a ...

Q: Stem cells responsible for the process of lymphocytopoiesis are located in the(a) thymus and spleen....

A: There is a special type of cell that has the capacity to differentiate into different types of cells...

Q: Explain the difference between axial and appendicular muscles.

A: The appendicular skeleton consists of all the bones that form the upper and lower limbs, and the sho...

Q: Why does dripping sweat not cool the body down?

A: Sweating is vital for the body since it helps in regulating the temperature and one’s overall health...

Q: The secondary oocyte leaving the ovarian follicle is in, (a) interphase. (b) metaphase of the first ...

A: Meiosis CD (Cell Division) is categorized into two stages. In meiosis, I, a reductional CD occurs wh...

Q: The section Evolution of Seeds describes the fossil seeds Archaeosperma arnoldii. Its megasporangium...

A: A group of vascular plants named gymnosperms does not produce flowers but only seeds, exposed on the...

Q: Tina has had the flu for the past 4 days. It has been the most horrible feeling of her life. Initial...

A: Flu is a respiratory illness and is caused by a virus. The symptoms of flu are very intense . the pe...

Q: Write down the secretions of the adrenal cortex and their effects on the human body?

A: Introduction: The adrenal glands are paired glands and are present one on the top of each kidney. In...

Q: With which bones does the occipital bone articulate?

A: The human body contains 206 bones, 22 of which are in the head. The skull bones are classified into ...

Q: structures found in protoplasm to help cells function are called a.) the nucleolus b.) organelles c....

A: A cell is a basic unit of life. A cell is a membrane-bound structure that also can be a functional i...

Q: arks: 1 Which type of drug is commonly used to treat disorders of the eye? Choose one answer.   a. n...

A: The eye is slightly asymmetric in nature about an inch in diameter long. Iris is the coloured part ,...

Q: Label the imaging planes used to create the images.

A: Radiology is also called diagnostic imaging. It is a series of tests in that multiple pictures or im...

Q: What proteins are in thick filaments and thin filaments?

A: Muscle is a tissue which enables a person to perform the majority of the locomotor tasks. Muscle cel...

Q: Discuss in details descending  loop of henle.

A: The nephron, which is the unit of the kidney, has the descending limb of the loop of Henle, which is...

Q: At a synovial joint, the synovial membrane ________.a. forms the fibrous connective walls of the joi...

A: A synovial joint, or  diarthrosis, joins together bones or cartilage with a fibrous joint capsule th...

Q: 1. Construct a table that identifies joint type and the plane or planes of allowed movement for the ...

A: We can say that bone is a rigid organ that constitutes a part of the vertebrate skeleton in animals....

Q: The glenohumeral joint is primarily stabilized by thea. coracohumeral ligament.b. glenohumeral ligam...

A: The glenohumeral joint lies between the scapula and the humerus which is a ball and socket joint. It...

Q: The definition of cardiac output.?

A: We can say that the Cardiac output is a term that is defined as the amount of blood that is pumped i...

Q: What are the basic functions of the hamstring muscles?

A: Muscular tissue contributes to homeostasis by producing body movements, moving substances through th...

Q: timing

A: The ovaries, uterine tubes, uterus, vagina and external genitalia form the reproductive system in fe...

Q: Which structure predominates in the white matter of the brain?a. myelinated axonsb. neuronal cell bo...

A: Introduction: Neurons, also called nerve cells, are the basic fundamental units of the individual's ...

Q: The ventral stream of the visual system is specialized for which of these? A. Identifying locations ...

A: The visual information is carried to the temporal lobe from the primary visual cortex by the pathway...

Q: ed blood cells display A antigens ed blood cells display B antigens plasma contains anti-A antibodie...

A: Blood group is determined by the genes that an offspring receives from his/her parents. Blood type i...

Q: Describe the changes that occur in the length of thick andthin filaments, I bands, and the sarcomere...

A: The muscular system: This organ system is mainly composed of muscle fibers, which are very specializ...

Q: Bones grow in diameter due to bone formation ______________. Choose one answer.   a. in the medullar...

A: The process of bone growth or bone formation has a term assigned to it and it is called " osteogenes...

Q: What is Mixed Venous Oxygen Saturation?

A: The red blood cells carry oxygen through the circulatory system. The veins are arteries that exchang...

Q: Understand the general functions of the nervous system

A: The nervous system consists of two main subdivision is central nervous system which consists of the ...

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 fusiform gyrus is specialized for which of the following?A. Recognizing faces and other highly f...

A: Brain along with the spinal cord is referred to as the central nervous system as they coordinate act...

Q: The joint between adjacent vertebrae that includes an invertebral disc is classified as which type o...

A: The skeletal system of the body is composed of bones, joints, tendons, and ligaments. Bones are rigi...

Q: The ________ exocrine gland stores its secretion until the glandular cell ruptures, whereas the ____...

A: An organ is a collection of tissues, and a number of organs are grouped into organ systems. The hear...

Q: Describe the movements of the tongue, and compare itsextrinsic and intrinsic muscles.

A: The tongue is a muscular tissue with about 2000 to 4000 taste buds and the sensory cells in these ta...

Q: the main contributor in skin color is.. O A. hemoglobin O B. melanin O C. all have equal contributio...

A: Skin colour difference is one of the most remarkable illustrations of human phenotypic diversity. Hu...

Q: Which of the following is a type of synovial joint?a. a synostosisb. a suturec. a plane jointd. a sy...

A: The articulation of two bones creates a joint. The only bone that does not form a joint with any oth...

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...