Histology Questions and Answers

Hoping to gain New York's ratification of the new U.S. Constitution, James Madison, Alexander Hamilton, and John Jay wrote a series of essays that have gone on to become an invaluable peek into the thought process of some of the Founding Fathers. What is the name of those essays? Common Sense The Federalist Papers Silence Dogood letters Declaration and Resolves (First Continental Congress)

which of the following species is the only oxidase positive gram negative rod discussed (but not used during the Cat Klebsiella Salmonella Pseudomonas Enterobacter

The passage of materials from high to low concentration directly through the lipid bilayer, without help from an integral protein: A)Simple diffusion B)Passive transport C)Facilitated diffusion D)Active transport

Definitions Define the following conditions. 1. paraplegia 2. incontinence 3. cremasteric 4. bulbocavernous 5. pyelonephritis 6. decubitus 7. spinal fusion. 8. emaciation 9. arthropathy 10. ossification.

Chordae tendineae have their attachments to: A. Atrial myocardium B. The semilunar valves C. Papillary muscles D. The fibrous pericardium

Which of the following cyst develops from endometriosis? Endometrioma Lymphoma Adenoma Carcinoma

Which of the following are antigen presenting cell(s)? B cells Macrophages Dendritic cells All of the choices

What does SCID stand for? Serious Combined Immunodeficiency Severe Combined Immunodeficiency Short Combined Immunodeficiency Subsequent Combined Immunodeficiency

In which of the following diseases are both the B-cells and T-cells deficient in the patient's body? Hashimoto's thyroiditis Severe Combined Immune Deficiency Hay Fever Acquired Immune Deficiency Syndrome

What happens in an autoimmune disease? An allergen destroys the body organs to cause a disease. A foreign body starts to destroy the cells of the immune system. The body's immune system starts attacking some cells of the body, who turned into self-antigens. The immune system starts attacking all the cells of the body.

Which of the following is a lighter region which is found on either side of the M line? The M line in the sarcomere The H zone The zone of overlap The Z line

Which of the following human tissues is concerned with protection, secretion, and absorption? Adipose tissue Connective tissue Epithelial tissue Muscular tissue

Which of the following is the outermost layer of the epidermis? Stratum corneum Stratum lucidum Stratum granulosum Merkel cells

What will happen when the actin and myosin filaments interact? O The muscle can shorten or contract O The muscle can tone O The muscle can fatigue O The muscle can tear

A sign of Becker muscular dystrophy may be: Enlarged ears Very large eyes The ability to run faster than normal Walking on toes

A64-year old patient of Dr. Tu has a calcium mass of 863 grams (64, 863). Plot these coordinates on the graph provided. Is the point above or below the "fracture threshold"? Is the "fracture threshold" even a factor to consider? If this patient fell within the norms for the patient's gender, would the patient most likely be male or female?

Critics of the 2017 study claim that the data do not accurately reflect the incidence of CTE in the wider population of football players because the data set is inherently biased. Considering the information about them brains used for this study, what do you think? Justify your answer. What should researchers do if they want to obtain a less biased data set?

Which of the following is not true of fast oxidative fibers? All of the included answers is true Look red High capacity for generating ATP by anaerobic processes Not quite as fatigue resistant as Type I Type II A

In a concentric muscle action The muscle is on, the external force is less than the muscle force, the actin filament slides inward None of the included answers is correct The muscle is on, the external force is greater than the muscle force, the actin filament slides outward The muscle is on and the tension remains constant as the muscle lengthens The muscle is on, the external force is greater than the muscle force, the actin filament slides inward

SCENARIO: Your relative, who is 4 years old, just received an MMR (measles/mumps/rubella) vaccine at the doctor's office. 1. True or False: This child will become ill with the measles and mumps in 1 week. 2. What type of immunity will this vaccine provide: Active or Passive?

Which statement is true regarding the endocrine system? A The posterior pituitary makes hormones that influence water absorption in the intestinal tract B) The parathyroid gland is located in the brain The parathyroid hormone will ultimately increase blood calcium levels D The pancreas only produces and secretes the hormone insulin

Activation of the complement system through__ pathway requires the use of antibodies. Classical Lectin Alternative