What is lactic acidosis?  Ketoacidosis? How can theses states develop?

Q: The gray matter of the spinal cord transports information to and from the brain. a) true  b) false

A: Gray matter, a major component of the CNS (Central Nervous System) consisting of neuropil, neuronal ...

Q: According to one hypothesis about the expansion of brain size, what tissue might have been sacrifice...

A: According to the cultural brain hypothesis, it is stated that the brain experiences an expansion of ...

Q: Order the following structures from largest to smallest: Myofibril; Biceps; Muscle fiber; Sarcomere ...

A: Hi! Thank you for the questions. As you have posted multiple questions, I will be answering the firs...

Q: Describe the molecular structure of RNA & nitrogen-base pairing in mRNA.

A: RNA or ribonucleic acid is the biomolecule that is principally involved in the synthesis of proteins...

Q: dentify the highlighted structure.

A: It contains an outer region called renal cortex and an inner region called renal medulla. The renal ...

Q: Give a function of cach of the following parts of the digestive tract.

A: The gastrointestinal tract is the tract from the mouth to the rear-end which includes all the organs...

Q: Identify the structures of the kidney in the following diagram: (a) ___________b) ____________(c) __...

A: A pair of bean-shaped organs located below the ribs and behind the belly is known as kidneys. The fu...

Q: Observation shows that most cells are suspended ininterphase for most of their lives. Identify the p...

A:   The process by which cells divide and increase is known as the cell cycle. The cell cycle involves...

Q: Phenytoin (sodium channel blocker) and ethosuximide (calcium channel blocker) are anti-seizure drugs...

A: Introduction: Electrical signals are responsible for the regulation of muscle contraction, hormone s...

Q: Blood in renal efferent arterioles is compared to systemic arterial blood. hypertonic hypotonic isot...

A: The functional unit of the kidney is the nephron. It involves the filtration of blood. The nephron c...

Q: Explain the purpose and result of meiosis AND describe the necessity of the reduction of the chromos...

A: Meiosis is where a solitary cell divides twice to deliver four cells containing half of the first me...

Q: Place the steps of the action potential in order. 3. a brief reversal of membrane potential that tra...

A: The cells are the basic biological unit of any living organism. A large number of these cells come t...

Q: Compare the processes of mitosis and meiosis, including purpose of the process, number of divisions,...

A: Mitosis and meiosis are nuclear division processes that occur during cell division. Mitosis is a pro...

Q: It is occasionally necessary for a person to have their gallbladder surgically removed. How will suc...

A: The gallbladder is a little pocket that sits simply under the liver. The gallbladder stores bile cre...

Q: During adolescence, the events that interact to promote increased hormone production and sexual matu...

A: Sex hormones are the chemical messengers released in both males and females at the time of puberty t...

Q: Three supportive connective tissues that form the primary organs of the skeletal system: cartilage, ...

A: Introduction: The tissues that are present in-between the organs and the tissues to connect, support...

Q: Describe the development of the amnion, chorion, and allantois.

A: An extra-embryonic membrane is one of the layers which aid the development of the undeveloped organi...

Q: Distinguish between sexual and asexual reproduction.

A: Reproduction is a method of developing offspring that may be genetically or biologically similar to ...

Q: Because CO2 and H+ are linked in a dynamic equilibrium, PCO2 changes will affect both H+ and HCO3- l...

A: Ventilation, also termed as breathing, is defined as the exchange of gases between the lungs and the...

Q: Describe the main physiological events of embryonic and fetal development during each trimester, inc...

A: Pregnancy is also referred to as the gestation period. It is the period during which offspring devel...

Q: what is a nucleus in regards to tissue of the Central nervous system?

A: Neuroanatomy is the study of structure and organization of the nervous system. In vertebrates, the n...

Q: Identify the gland that secretes prolactin and oxytocin and identify their target tissues.

A: Prolactin is the hormones that cause breast growth and development, it stimulates and causes the sec...

Q: Compare and contrast Osteoarthritis and Rheumatoid arthritis

A: Arthritis is the swelling and tenderness of one or more of the joints. The main symptoms of arthriti...

Q: The final relay point for ascending sensory information that will be projected to the primary somato...

A: The brain which receives and helps in the processing of sensory information throughout the body is c...

Q: Identify the structure that secretes hCG.

A: Human chorionic gonadotropin is a hormone for the maternal recognition of pregnancy. The hormone sti...

Q: With a patient been treated for hypertension. How does a medication such as aldosterone-blocking dru...

A: Hypertension is a condition when the force of blood is too much against the walls of the arteries. T...

Q: 2. During expiration, the diaphragm A. contracts and moves downwards B. relaxes and moves upwards C....

A: The diaphragm is a thin muscular membrane that is present at the base of the chest and separates the...

Q: 5. What is the role of the following secretions of the digestive tract and its accessory organs? Sec...

A: Digestion simply means the simplification of complex food material. This process takes place in the ...

Q: Discuss why some coronary bypass surgeries have to be repeated.

A: Coronary artery bypass surgeries: This is a type of surgery that improves the blood flow condition t...

Q: Does the hypothalamus cause motor activity based on sensory information?

A: Hypothalamus is centrally located in the brain and connects to the brainstem via the dorsal longitud...

Q: All of the following are accessory structures of the integumentary system except: (a) nails. (c) der...

A:   Skin is the largest organ of the body and forms the integumentary system of the body. It is the ch...

Q: Explain the function of buffers in regulating acidosis and alkalosis in our systems. (Carbonic and P...

A: Acidosis is the condition when the blood pH falls below 7.35 and alkalosis is the condition when the...

Q: Identify the specific lobe tagged with red color?

A: The brain is one of the largest and most complex organs in the human body. It is made up of more tha...