F A C B

Q: Define secondary follicle

A: The formation of gametes in the ovaries is termed as oogenesis. Ovarian follicles are in the cortex ...

Q: Identify brain waves and describe the effect of stimulation on brain wave patterns

A: Brain waves are the oscillating electrical voltages, measuring a few millionths of a volt. There are...

Q: How does the brain coordinate the movement of limbs necessary to walk or run, and adjust heart rate ...

A: The central nervous system comprises of spinal cord and brain. The brain consists of the cerebrum, c...

Q: Briefly explain why each of the following statements is false, or reword it to make it true 7. Tight...

A: Introduction: Epithelial tissue lines the cavities of the body. These are large in number and form s...

Q: Functions of the parts of the Respiratory System.

A: It consists of airways, blood vessels, and lungs. Muscles that provide strength to the lungs are als...

Q: Define submucosal plexus

A: A network of nerves or blood vessels is referred to as a plexus. The bundle of nerves that form a pl...

Q: Compare the actions of the three groups of intrinsic muscles of the hand.

A: Tissue is a group of cells that have a similar structure and function. A muscle is a soft tissue tha...

Q: Which statement is false about the trachea? a. It is lined with a nonkeratinized stratified squamous...

A: The respiratory system is one of the important systems in the body that helps in the exchange of car...

Q: what selective factors can account for the loss of pigmentation?

A: The colour of the skin is influenced by a few pigments present in our body , carotene, melanin and h...

Q: Define osteoclast

A: Bones are the mineralized connective tissues in our body and they make up the skeletal system of our...

Q: How do animals vary the amount of force exerted by a muscle?

A: Muscular force is the force exerted by body parts such as the arms or legs. It is the product of mus...

Q: Structures passing through the adductor hiatus include: Both O saphenous nerve profunda femoral arte...

A: The adductor canal  is a thin conical subway found in the thigh.The adductor canal fulfills as a cor...

Q: In a fetus, the umbilical arteries arise from the renal arteries. TRUE or FALSE

A: Introduction: The fetus's cardiovascular system (CVS) varies from adult CVS in several aspects as bo...

Q: Which of the following is (are) true in regard to the fetal stage of development? It begins 8 weeks ...

A: Introduction: The biological development of human beings is categorized into three stages. These are...

Q: Define muscle tone

A: Muscles are contractile tissues. These tissues are grouped into coordinated systems which increases ...

Q: Alcohol is eliminated from the body by ___________and ___________.

A: The human body is made up of many organs and cells that possess specific functions and work in a coo...

Q: Describe the major trunk cavities and their divisions.

A: Any chamber, section, or prospective area in an animal's body is referred to as a body cavity. Organ...

Q: c. Amelia d. Gigantism O e. Dwarfism

A: The heterogeneous group of disorders resulting in disproportionate short stature come under chondrod...

Q: Describe the role of aldosterone in regulating sodium and potassium balance.

A: Aldosterone is the main mineralocorticoid steroid hormone, that act on the late distal tubule and co...

Q: This answer is incorrect what might be the correct answer

A: The somatosensory system is a part of the human sensory nervous system that is responsible for inter...

Q: Match the tyype of breathing cessation of breathing Choose apnea hyperpnea tachycardia hyperventilat...

A: Respiration is a gaseous exchange of oxygen and carbon dioxide between the environment and body cell...

Q: In the day or two before milk secretion begins, the breasts secrete ________

A: The breast is a modified sweat gland that lies in the superficial fascia of the pectoral region. It ...

Q: What are the four basic types of tissues?

A: Tissue refers to the level of organization that consists of a group of cells that function together ...

Q: Identical alleles are said to be O homozygous. O heterozygous. O recessive. O dominant. O a pedigree...

A: An allele is an attainable DNA coding that colonizes a given locus on a chromosome.

Q: Compare the amount of cytoplasm and number of organelles in ova to that insperm.

A: The male and female reproductive organ work together to produce offspring. The female reproductive o...

Q: describe the physiological properties that all muscletypes have in common;

A: There are three types of muscles present in the human body- 1. Striated muscle- they are voluntary m...

Q: Define myofilament

A: The shortening or lengthening of the muscles while performing some activity is referred to as muscle...

Q: Name one structure or anatomical featurethat could be found in each of the followinglocations relati...

A: The ribs form a protective cage-like structure in the thorax. There are twelve pairs of ribs, which ...

Q: What is an enzyme?

A: An enzyme is a catalyst which is composed of proteins or ribonucleic acid (RNA). A catalyst is a sub...

Q: Define surfactant

A: Introduction: The exchange of gases occurs in the lung alveoli. It is where oxygen present in the lu...

Q: Those who suffer an asthma attack have difficulty breathing. From the discussion of bulk flow, what ...

A: Bulk flow is defined as airy as the movement of gases following the pressure gradient, i.e, from the...

Q: What are the three components of a negative-feedbackmechanism?

A: Introduction: Blood forms the internal environment, which means Milieu Interieur in terms of pH, con...

Q: Which of the following joints allows for flexion and extension of the head? A. Intervertebral B. At...

A: In flexion movement, nod head fully while in extension, extend head fully.

Q: Explain how clearance can be used as an indirect indicator of renal handling of a solute.

A: Introduction: The kidney's ability to excrete out molecules from the blood plasma by their eliminati...

Q: more hormones. What would happen to plasma and urine osmolality and urine volume in a patient

A: A tumor which differentiates into the neuroendocrine system is small cell lung cancer(SCLC). It does...

Q: parasympathetic

A: The living systems have the ability for the maintainence of a stable internal environment (hormonal ...

Q: What is the effect of Epinephrine on the bronchial airway?

A: Introduction: The adrenal medulla releases the catecholamine-epinephrine during emotional response—f...

Q: Define chorion

A: Introduction: After the embryo is implanted in the uterus, the trophoblast makes up four new membran...

Q: location

A: The filtration of the blood takes place in the nephrons which are the functional unit of kidneys. Th...

Q: Apoptosis occurs O only in the aged. O only in adults. O from the embryo onward. O only when someone...

A: Introduction: The programmed death of the cell is referred to as apoptosis. It is a Greek term that ...

Q: When an animal dies, its limbs and body become stiff because its muscles go into rigor mortis (liter...

A: The stiffness of the muscles and joints of the body when an animal dies is known as rigor mortis. It...

Q: Define satellite cell

A: Myosatellite cells, sometimes called satellite cells or muscle stem cells, are the small multipotent...

Q: Cindy is taking 14 breaths per minute. Her vital capacity is 3000 mL, her total lung capacity is 400...

A: Introduction: Pulmonary ventilation (PV) is commonly referred to as breathing. It includes inhalatio...

Q: Which of the following muscles raises theupper lip?a. levator palpebrae superiorisb. orbicularis ori...

A: Introduction: The muscles are the soft tissue present in mammals. The muscle cells comprise protein ...

Q: Define bronchiole

A: Introduction: The respiratory system of an individual comprises a group of organs involved in breath...

Q: Some metabolic conditions such as diabetesmellitus cause disturbances in the acid–basebalance of the...

A: Introduction: The pancreas is an endocrine (as it secretes hormones) and an exocrine organ (as it se...

Q: Define phalanx

A: Phalanges refer to the bone of the limbs. Except for the thumbs and huge toes, each digit has three ...

Q: The ears are____to the nose. (Use the best directional term to complete the sentence).

A: The terms for location are very important to understand. They help to avoid any doubt that can arise...

Q: occupational therapy focuses on O improving patient's ability to move their body occupational therap...

A: Physical therapy and Occupational Therapy are both classified under rehabilitation services. They ar...

Q: Name the nerve that carries the sensory and motor axons for this reflex arc.

A: A reflex arc is a neuronal circuit that directs the action of a reflex. Most sensory neurons in vert...