Biology and Genetics

1. Let us imagine that we have a population of mountain goats. The goats are eit

1. Let us imagine that we have a population of mountain goats. The goats are either dark or light colored. We have sequenced one of the genes involved in coloration and found the …

1. Let\'s assume for this problem that the world is divided into blue-eyed peopl

1. Let's assume for this problem that the world is divided into blue-eyed people and brown-eyed people. Let's also assume for the sake of simplicity that there is only one gene re…

1. Let\'s step through the process of seeing how many codons or amino acids are

1. Let's step through the process of seeing how many codons or amino acids are possible for 5 bases with increasing codon length. Let's call the new base quartine, so we have the …

1. Lewis (2017), Chapter 17 & 19 to complete the matrix below. What are some pre

1. Lewis (2017), Chapter 17 & 19 to complete the matrix below. What are some preoperation this the RN will do for a patient before and after sugeryfor a patient having Anterio…

1. Lichens are

1.  Lichens are<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /> A) capable of causing some obscure diseases. B) parasitic interactions between a …

1. Liebig’s Law of the Minimum says that adding plant nutrients in combinations

1. Liebig’s Law of the Minimum says that adding plant nutrients in combinations is likely to give a better result than adding a single nutrient a. True b. False 2. The benefit of …

1. Light.. A. Directly opens ion channels in the cell membrane B. Carries import

1. Light.. A. Directly opens ion channels in the cell membrane B. Carries important information if its polarize C. is the easiest sensation to process D. interacts with lipids in …

1. Like phospholipids, lipopolysaccharides have a hydrophilic head and a hydroph

1. Like phospholipids, lipopolysaccharides have a hydrophilic head and a hydrophobic tail. True or false 2. The outer membrane of Gram negative bacteria contains lipopolysaccharid…

1. Likely food promoters for cancer include all of the following EXCEPT: a. Alco

1.       Likely food promoters for cancer include all of the following EXCEPT: a. Alcoholic beverages c. Whole milk dairy products b. Hot dogs and other fatty meats d. All of the …

1. Linkage violates Mendel’s second rule (independent assortment). Lets consider

1. Linkage violates Mendel’s second rule (independent assortment). Lets consider why Mendel did not detect linkage in his own work. a. One possibility is that all of the “factors”…

1. Lipid molecules (fats) are used as energy storage in many animals. These mole

1. Lipid molecules (fats) are used as energy storage in many animals. These molecules have many non-polar covalent bonds (C – C and C – H bonds… making these molecules hydrophobic…

1. Lipids would be most soluble in which of the following solvents? Ethyl alcoho

1.Lipids would be most soluble in which of the following solvents? Ethyl alcohol Methyl alcohol Water Heptane Formamide 2.Starch and cellulose are both polysaccharides of glucose.…

1. List 2 abnormalities noticed in the alligator population. 2. Name 2 diseases/

1.                  List 2 abnormalities noticed in the alligator population. 2.                  Name 2 diseases/abnormalities scientists are concerned about in European human ma…

1. List 3 major characteristics that make Earth unique among other planets of ou

1. List 3 major characteristics that make Earth unique among other planets of our Solar System and that also make conditions favorable for life to develop. 2.  A)  When did the Bi…

1. List 3 strengths of your diet and EXPLAIN in detail why they are strengths. (

1. List 3 strengths of your diet and EXPLAIN in detail why they are strengths. (Note: if you make a statement such as one of the strengths in my diet is I did get the required amo…

1. List 4 types of innate immune responses. 2. List the 2 main types of cells an

1. List 4 types of innate immune responses. 2. List the 2 main types of cells and where they mature, that participate in adaptive immune responses 3. List 3 parts of an immunoglob…

1. List a few of the substances that fall under the category of particulate matt

1. List a few of the substances that fall under the category of particulate matter. 2.How does PM-10 particulate matter differ from that called PM-2.5? Which poses the greatest ri…

1. List and briefly define the four spheres that constitute our environment. Hen

1. List and briefly define the four spheres that constitute our environment. Hence define an “interface”. 2. Why are the variable components (water vapor, aerosols and ozone) impo…

1. List and briefly describe the lifestyle behaviors that have an impact on heal

1. List and briefly describe the lifestyle behaviors that have an impact on health and aging. 2. Describe physiological aging and lifestyle factors which can modify the process. 3…

1. List and briefly describe two direct and two indirect methods of counting mic

1. List and briefly describe two direct and two indirect methods of counting microbes. 3. Discuss the terms used to classify organisms according to their sources of energy and car…

1. List and describe the mechanisms that can reproductively isolate species and

1. List and describe the mechanisms that can reproductively isolate species and prevent them from interbreeding. Explain speciation and how it might benefit or harm a population. …

1. List and explain the distinguishing characteristics of the class Aves. What a

1. List and explain the distinguishing characteristics of the class Aves. What are lineages of modern birds? Give information regarding classification of the phylum, details in mo…

1. List and then briefly describe two different processes that occur during the

1. List and then briefly describe two different processes that occur during the sexual life cycle that increase the genetic diversity of offspring. 2. Ordinary cell division produ…

1. List as many possible effects as you can think of that might occur as a resul

1. List as many possible effects as you can think of that might occur as a result of plate tectonics. Think about the Earth’s surface and how it physically looks. Also think about…

1. List at least two structures only for motor function 2. List at least two str

1. List at least two structures only for motor function 2. List at least two structures only for sensory function 3. if the same vision field will be affected, if the damage is li…

1. List eight functions of blood. 2. Describe the composition and physical chara

1. List eight functions of blood. 2. Describe the composition and physical characteristics of whole blood. Explain why it is classified as a connective tissue. 3. Discuss the comp…

1. List five common environmental triggers for asthma and give at least one spec

1. List five common environmental triggers for asthma and give at least one specific example for each. 2- Describe the impact of asthma (e.g., morbidity, mortality, economic impac…

1. List four principle systemic capillary beds in order of ‘priority’, briefly e

1. List four principle systemic capillary beds in order of ‘priority’, briefly explain the logic of this ‘prioritization’. Compare and contrast centrally mediated shunting with au…

1. List several qualities and/or roles our society would typically associate wit

1. List several qualities and/or roles our society would typically associate with women/femininity and men/masculinity. Which do you believe to be more restrictive – male stereoty…

1. List several reasons why malaria does not occur in the continental US or cent

1. List several reasons why malaria does not occur in the continental US or central Asia (3 pts). a. b. c. 2. Explain how earthquakes can lead to the spread of cholera (2 pt). 3. …

1. List six factors that will influence your decison in recommeding methods of e

1. List six factors that will influence your decison in recommeding methods of extraction of fermentation products. 2. Lis four methods used for separation of solids. Is separatio…

1. List the 3 types of skeletal muscle contractions and define them 2. What is a

1. List the 3 types of skeletal muscle contractions and define them 2. What is a Motor unit? 3. List the 2 major Motor units/fiber types and define them 4. Explain the difference …

1. List the DNA complementary base for each of the following nucleotides: thymin

1. List the DNA complementary base for each of the following nucleotides: thymine 2. List the RNA complementary base for each of the following nucleotides: adenine cytosine guanin…

1. List the different weather elements. Explain how water vapor affects the diff

1. List the different weather elements. Explain how water vapor affects the different weather elements. 2. List the different parts of the electromagnetic spectrum. Which portions…

1. List the eight bones of the cranium. Use the terms right and left if the bone

1. List the eight bones of the cranium. Use the terms right and left if the bones are paired. 2. List the paired bones of the cranium. Use the terms right and left. 3. List the fl…

1. List the four major classes of tissues, describe the characteristics that de

1. List the four major classes of tissues, describe the characteristics that de define each of these classes, list the different types within each class and provide example of whe…

1. List the functions of kidneys, and briefly describe each. 2. Describe the loc

1. List the functions of kidneys, and briefly describe each. 2. Describe the location and the anatomical characteristics of kidneys. 3. Describe briefly about nephron. State the c…

1. List the functions of the lymphatic vessels. 2. Describe the structure and di

1. List the functions of the lymphatic vessels. 2. Describe the structure and distribution of lymphatic vessels. 3. Describe the source of lymph and mechanism(s) of lymph transpor…

1. List the main components of acute inflammation. 2. Describe the vascular and

1. List the main components of acute inflammation. 2. Describe the vascular and cellular changes in acute inflammation. 3. Define the following terms pertaining to leukocyte invol…

1. List the major organs in the respiratory system. 2. Describe ( in detail) the

1. List the major organs in the respiratory system. 2. Describe ( in detail) the normal function of this body system. 3. Identify and explain about 3 common diseases that affects …

1. List the major organs of the digestive system. 2. Describe(in detail) the nor

1. List the major organs of the digestive system. 2. Describe(in detail) the normal function of the digestive system. 3. Identify and ex about 3 common diseases that affect the di…

1. List three characters/traits you share with ALL living things that are NOT al

1. List three characters/traits you share with ALL living things that are NOT all shared by inanimate objects 1a. Consider the traits you listed in the previous question. Would an…

1. List three differences between DNA and RNA (make aure to indicate which is wh

1. List three differences between DNA and RNA (make aure to indicate which is which) 2. Define each of the following ARTs: in vitro fertilization, aygote intrafallopian transfer (…

1. List three reversible and three irreversible inhibitors using an internet sou

1. List three reversible and three irreversible inhibitors using an internet source. 2. Find an antidepressant that has an irreversible inhibitory effect, and another thst has a r…

1. List two potential causes of chest pain other than a myocardial infarction. 2

1. List two potential causes of chest pain other than a myocardial infarction. 2. Some diseases can cause fluid to build up in the pleural cavities around the lungs. This fluid ma…

1. List two potential causes of chest pain other than a myocardial infarction. 2

1. List two potential causes of chest pain other than a myocardial infarction. 2. Some diseases can cause fluid to build up in the pleural cavities around the lungs. This fluid ma…

1. Listed below is a mixture of 5 proteins and their characteristics. In each ca

1. Listed below is a mixture of 5 proteins and their characteristics. In each case, make sure to provide an explanation as to your choice(s). Letter Protein code Isoelectric point…

1. Live cells can be imaged by (a) Light microscopy (b) Electron microscopy (c)

1. Live cells can be imaged by (a) Light microscopy (b) Electron microscopy (c) Both kinds of microscopy (d) With the naked eye. 2. A carbon atom has a valency of (a) 2 (b) 3 (c) …

1. Live cells can be imaged by (a) Light microscopy (b) Electron microscopy (c)

1. Live cells can be imaged by (a) Light microscopy (b) Electron microscopy (c) Both kinds of microscopy (d) With the naked eye. 2. A carbon atom has a valency of (c) 4 or 3. A co…

1. Living on a Flat Earth As it turns out, the Flat Earth Society was right all

1. Living on a Flat Earth As it turns out, the Flat Earth Society was right all along - you are living on a flat earth, and make paper maps for a living. In this world, instead of…