Which of the following is a risk when using the common carotid as a primary injection site?     It is too large to be useful     Face may be over injected     The left side of the face gets no fluid     Too close to the aortic arch

Q: Jim is working at a construction site where he inhales dust and smoke daily. What are TWO structures...

A: Introduction The respiratory system consists of the nose, mouth, throat, voice box, windpipe, and lu...

Q: W/c of the ff. is not component of eukaryotic chromosome? CO2, lipids, nucleic acid, protein

A: Eukaryotic chromosomes are composed of a DNA-protein complex that is structured in a compact fashion...

Q: The _______________ area is distal to the _____________ area. Group of answer choices carpal, acromi...

A: The knowledge about anatomical positioning to study the human anatomy is very much important. Differ...

Q: What are other major contributions of Alfred Hershey besides the Waring Blender experiment?

A: Genes are the fundamental unit of heredity. They store genetic information in the form of DNA, which...

Q: How does the evolutionary relationship between mice and humans overcome some of the difficulties in ...

A: In human and mice physical similarities are Available.Also they are genetically similar. In clinical...

Q: Which of the following occurs because of the law of independent assortment? a Two heterozygous mutat...

A: "Inheritance" is the process through which a child gets genetic information from his or her parents....

Q: A physician has modified a patient's T cells such that the gene encoding CCR5 has been altered using...

A: A physician has modified a patient's T cells such that the gene encoding CCR5 has been altered using...

Q: II. IDENTIFICATION Identify the following terms/words described in each number 1. happens when a bab...

A: Oxygen is very much required for the growth and development of fetus during embryonic development. L...

Q: What effect would a mutation have if a mutation occurred such that the lactose repressor could no lo...

A: What happened when lactose repressor couldn't bind with allolactose due to mutation? 

Q: Discuss "The respiratory pathway is an amphibolic pathway"

A: Generally speaking, respiration is considered to be a catabolic process because, during the process ...

Q: Create a hand drawn schematic representation of the circulatory designs of the snakes.

A: Snakes have 3 chambered heart, 2 atrium and 1 Ventricle. 

Q: population 100k Sok 60k 40k 20k year 10 15 20 V Show Normal Popluation Growth Show History Clear His...

A: A tuna is a type of saltwater fish that belongs to the tribe Thunnini.  It belongs to the Scombridae...

Q: 9-What group of antibiotics interferes with the DNA-replicating enzyme DNA gyrase? 10-How do azoles ...

A: Introduction: Azole antifungal drugs can be used to treat athlete's foot, onychomycosis (fungal nail...

Q: How does alkaline treatment improve the quality of agar/carrageenan extracted from the seaweed sampl...

A: Agar is a polysaccharide created from two essential additives. Agarose and agaropectin. Agarose is a...

Q: 2. Increased industrialization in China has environmental- ists worried about air quality elsewhere....

A: Industrialization means the transformation of society from green to industrial or manufacturing area...

Q: Define the following terms related to sexual production: a.) Autosome b.) Sex chromosome c.) Gamete ...

A: The type of reproduction in which two parents are involved is known as sexual reproduction.

Q: Three things to learn in Evolutionary Relationships? Two interesting facts in Evolutionary Relations...

A: Evolutionary relationships helps us understand the evolution of species. 

Q: Describe the root pressure theory and its demerits.

A:

Q: 1. A series of complex proteinaceous strips that allow flexing movement of the Euglena. 2. In the ge...

A: Euglenids are characterized by the presence of a unique cell covering known as the pellicle, The pel...

Q: 12. Enzymes that can be shut down or activated based on the presence of chemicals in their environme...

A: 12. The amount of enzymes required for a metabolic process varies. They are not always produced in e...

Q: Suppose color blindness is a X linked trait in humans. It is also recessive. A phenotypically normal...

A:

Q: • (Insert role/function #1) (Insert role/function #2) • (Normal human RBC range million cells/uL) Ba...

A: Answer 

Q: 1. Why do mature Erythrocytes lose their nucleus?

A: Blood is a body fluid in humans and other animals that supplies oxygen and nutrients to the cells an...

Q: Consider the synthesis of a polypeptide by a ribosome of a prokaryote cell. As the polymerization of...

A: The structure of a protein is described as a chain of amino acids linked together by peptide bonds.

Q: Pick a right hypotheses (only one) How do animals react to environmental factors? 1. Bugs are attr...

A: Bugs are hexapod invertebrates of the class Insecta. 

Q: QUESTION 3 Which of the following is the correct comparision of fertilization in sea urchins and mam...

A: Fertilization in sea urchin and mammals. 

Q: What has to happen for the expression of two differentgenes on two different chromosomes to be regul...

A: A gene is a specific sequence of nucleotides in DNA or RNA that is usually found on a chromosome and...

Q: Calculate the protein needs of an endurance athlete weighing 71-kg consume (in grams) per day. O a. ...

A: Proteins are the most abundant organic molecules found in living systems. These are naturally occurr...

Q: Make a dichotomous key for these animals and use the picture below as an example. 1. Sardinella tawi...

A: Dichotomy is the process of division of two things which are totally contradictory to each other  Di...

Q: Create a hand drawn flow diagram showing how gases enter, travel, and exit the body of the birds. Us...

A: The respiratory system of birds is used to transport oxygen from the atmosphere to the tissues while...

Q: Create a hand drawn schematic representation of the circulatory designs of the birds.

A: Birds have closed circulatory system with a four chambered heart, arteries and veins. It shares many...

Q: Why is a tree dying

A: A tree is a perennial plant with an extended stem, or trunk, that typically supports branches and le...

Q: 6. În patient with severe viral hepatitis (80% of liver parenchyma cells were damaged) decreased blo...

A: Urea synthesis is an essential metabolic liver function that maintains and regulatory role of nitrog...

Q: The law of Dominance state that traits are always manifested regardless of the allele that controls ...

A:

Q: Which of the following is not associated with gene therapy SCID patients A) utilizes an enzyme to re...

A: Severe combined immunodeficiency (SCID): it is an inherited primary immunodeficiency disease (PIDD) ...

Q: For post mortem stain to occur ______must happen. A. Coagulation B. Hemolysis C. refridgeration ...

A: For post mortem stain to occur pH shift to alkaline   must happen.

Q: How do further studies on the ACO5 gene benefit gene expression for Arabidopsis thaliana in future w...

A: The studies on ACO5 gene in Arabidopsis Thaliana are as follows :- ACO5 :1-Aminocyclopropane-1-Carbo...

Q: 2. In a study, cats were fasted overnight then given a single meal complete in all amino acids excep...

A: Arginine is a amino acid, which is used in biosynthesis of proteins.

Q: Match the items. a. Relative Energy Deficiency Syndrome (RED-s) b. Heat stroke C. Anemia d. Symptoms...

A: There are several diseases that are caused due to deficiency or lack of certain important elements o...

Q: The most common areas of iron storage are? A. Muscle, liver, bone marrow, and spleen B. Spleen, in...

A: Iron It is one of the most essential trace element. Total body iron content is 3 to 5 g. Storage: L...

Q: Essay: Give an example of a blood-related autoimmune disease. The answer should show cohisiveness an...

A: Autoimmune disease is a kind of disease that develops when the immune system of once own body attack...

Q: family history of a genetic disease, would you have amniocentesis to determine if the fetus was defe...

A: Genetic diseases are the disease that are caused by the defects in some genes and which are carried ...

Q: Pick a right hypotheses (only one) How do animals react to environmental factors? 1. Bugs are attr...

A: Animals may respond to environmental stimuli through behaviors that include hibernation, migration, ...

Q: What happened to the rate of the reaction when the temperature was decreased? Explain the effect of ...

A: Temperature can be expressed in kelvins and degrees Celsius. So, in the Celsius scale, temperature i...

Q: State the relative advantages and disadvantages of amniocentesis, chorionic villus sampling, and pre...

A: Introduction  Prenatal Diagnosis is referred to the process that deals with the genetic testing of t...

Q: How does statistical analysis serve the needs of a field such as Biology and Medicine?

A: Statistical analysis provide essential insight into several biochemical functions, while science foc...

Q: Give the principle of Grams stain, Ziehl-Neelsen, and Kinyoun Staining methods

A: Ziehl neelsen staining principle The presence of mycolic acids in the cell walls of acid-fast bacter...

Q: What genomes of animals have scientists sequenced and what are some resulting discoveries?

A: Sequencing This method is used in molecular biology. This technique is used to study genomes and the...

Q: How would one describe insensible water loss, such as loss from the lungs?  A. this type of water l...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: What evidence indicates that cyclin B must be destroyed for a cell to exit mitosis?

A: Introduction Mitosis is a stage of the cell cycle during which replicated chromosomes are split into...

Substance Abuse

Substance abuse refers to the use of illegal drugs in excessive quantities, as well as the misuse of legal substances such as prescription or over-the-counter pharmaceuticals or alcohol for purposes other than those intended. Drug addiction, also known as substance use disorder, is a disease that affects the brain and behavior of a person. It leads to a failure to control the use of any drug or prescription, legal or illegal.