1. When preparing to place a thoracie epidural, you palpate the inferior border of the scapula. This landmark corresponds to which level of the vertebral column? А. С7-T1 В. Т4-Т6 C. T10-T11

Q: For a conservation biologist interested in sustaining populationsof the organisms below, why would…

A: Ecology is concerned about the biotic and abiotic components of ecosystems.

Q: Activation of KIT promotes cells to undergo apoptosis

A: Cell line 2 is breast cancer cell line That express mutant version of receptor protein called KIT

Q: Bases that make up the "rungs of the ladder" of DNA are bonded to each other with: Hydrogen bonds…

A: DNA molecule consists of two strands that wind around each other like a twisted ladder. This…

Q: Why is it only necessary to include the exotoxin (in toxoid form) in vaccines for tetanus and…

A: Exotoxin are the toxins produced by bacteria without cell lysis these toxin causes disease in the…

Q: During morphogenesis, gastrulation does which of the following? A. Gastrulation produces the…

A: Several stages are involved in the development of a baby from a zygote during pregnancy. It begins…

Q: Here is data on three different genotypes of individuals born from mothers in Tanzania. SL SS 36 LL…

A: Hardy-Weinberg Equilibrium is a concept that serves as a benchmark for researchers to analyze gene…

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A: Freshwater includes the freshwater reservoirs like lakes, rivers, stream and the biotic and abiotic…

Q: using the graph answer these questions Use the above graph of the sagittal ankle angle during…

A: Exercise also aids in the reduction and alleviation of pre-existing health problems. Exercising…

Q: Structures of the Eye Label the structures of the eye using the vocabulary provided below. aqueous…

A: The eye is an organ that reacts to light and allows vision. It has various parts that help in image…

Q: The starting frequency of the s allele is 0.5. The starting number of individuals in the population…

A: Relative Fitness (w) is the survival of a genotype relative to the maximum survival or reproductive…

Q: Label the four parts of the evolutionary tree as indicating a monophyletic group, a paraphyletic…

A: The analysis of phylogenetic tree helps us identifying the mode of evolution and the relationship…

Q: In what way does the use of antibiotics contributed to the problem on the emergence of…

A: Antibiotics are medications that are used to cure microbial infections. Resistance to antibiotics…

Q: Role of molecular biology in evolutionary classification

A: Evolution is defined as any change in a biological population's characteristics that is passed down…

Q: Unphosphorylated PTS IIA protein will lead to: High levels of CAMP O Low levels of CAMP Will not…

A: Cells communicate with each other via released proteins unique to each kind. Signal transduction…

Q: transcriptional repressor leading to decreased gene expression. a. chromatin remodelling complex…

A: Transcriptional repressors are the molecules that block/inhibit gene expression. They directly act…

Q: A ghost shrimp is the dominant estuarine macroinvertebrate in the sediment along Amero-trailing…

A: Ghost Shrimp, also called as Glass Shrimp, are a type of decapod crustacean that lives in rivers and…

Q: 1. What are the target tissue of the following and their response. a. Ovary b. Testes 2. What is…

A: Introduction: "Hypogonadism" occurs when the sex glands produce insufficient or no sex hormones. The…

Q: There were no Neanderthals on the African continent  True  False

A: Introduction Neanderthals were a member of a group of archaic humans who emerged at least 200,000…

Q: Identify the genus

A: Marine ecosystems are salty water settings with high absorbed salt levels. The open water, deep-sea…

Q: Which of the following labeled structures is meristematic?

A: As per biologists the "root system" is made up of roots that are located under the ground's surface.…

Q: What are two environmental conditions that might lead to the disappearance of manatees from…

A: The common name of Manatees is sea cows. Trichechus is the scientific name given to manatee. They…

Q: Book question Chp. 2. Which of the following clades are entirely composed of parasite/parasitoid…

A: a) Mollusca b) Nematoda c) Nematomorpha e) Platyhelminthes

Q: Which of the following encircled parts contains meristematic cells? 4 2 3

A: Meristematic tissue or meristem is defined as the tissue in which the cells continuously divide for…

Q: Statements: (1) Glucose 1-phosphate is an intermediate in both glycogenesis and glycogenolysis. (2)…

A: Carbohydrate metabolism is fundamental biochemical process that ensures a constant supply of energy…

Q: 1. Why is biodiversity important particularly here in the Philippines? 2. What makes the Philippines…

A: Introduction Biodiversity:- It is the biological variety and variability of life on Earth or…

Q: o achieved homeostasis, the nervous system and endocrine system maintain Normal range of the…

A: The endocrine system collaborates with the neurological system to keep the body in a state of…

Q: When choosing a "first line" drug to treat an infection, the most important characteristic would be?…

A: A "microbe" is a living entity that is so tiny that it cannot be seen with the naked eye.…

Q: low birthweight (LBW) and normal birthweight (NBW) individuals by treating isolated DNA from both…

A: All cells in an organism contain the same DNA , cell types and functions differ due to the…

Q: in the figure, determine what is the schlerenchyma cells?

A: Dicotyledonous Stem . Transverse section through a Dicot stem shows the following features . Outer…

Q: Should each community be held liable for the water quality of the aquatic ecosystems to which it is…

A: Aquatic ecosystem consists of water-based surroundings, which inhabits a variety of marine or…

Q: The allele for freckles is dominant to the allele for no freckles. A freckled man and a woman…

A: A trait is characteristic features that is unique to a particular individual.  Mendelian inheritance…

Q: Cell growth kinetics A mouse-mouse hybridoma cell line is used to produce monoclonal antibody.…

A: A batch culture begins with sterilization, and the sterile culture is then inoculated with…

Q: What is triple fusion? Where and how does it take place? Name the nuclei involved in triple fusion.

A: A pollen grain produces two male gametes from one female gamete. One male gamete is selected and…

Q: Define Aseptic Processing Area of pharmaceutical industry

A: The word "aseptic" is often interchangeably used with the word "sterile", it implies the state of…

Q: If two DNA samples have 6 STR loci that match, and one that clearly does not. are they from the same…

A: Short tandem repeats or STRs These are short sequences of DNA (~6bp) that repeat themselves multiple…

Q: Genistein is a compound found in soybeans that is known to increase the expression of a protein…

A: Breast cancer is a agressive type of cancer with high malignant potential but due to advancement in…

Q: . concept map for antibody screening and identifications

A: Antibody screening tests are used in clinical laboratories and blood banks to identify the existence…

Q: You are a group of microbiologists tasked to test the presence of coliforms in the newly built water…

A: Coliform is a broad term used for gram-negative, rod-shaped, motile or immotile bacteria that are…

Q: Why is apple called a false fruit? Which part(s) of the flower forms the fruit?

A: Introduction In this question we will discuss about why apple is called a false fruit.

Q: What is vegetative propagation? Give two suitable examples.

A: Introduction In this question we will discuss about the vegetative propagation.

Q: Make a dichotomous key of these characteristics

A: the field of biology, classification plays a major role. With new species being discovered every…

Q: Why are offspring of oviparous animals at a greater risk as compared to offspring of viviparous…

A: Viparous organisms are those that give birth to young after laying fertilised or unfertilized eggs,…

Q: Discuss/explain where single-stranded DNA are found.

A:

Q: Here is data on three different genotypes of individuals born from mothers in Tanzania. SS SL LL 36…

A: Given, No.of individuals in genotype SS = 36 No.of individuals in genotype SL = 100 No.of…

Q: This copy - mRNA - travels from the nucleus of the cell to the part of the cell known as the…

A: Protein synthesis is also called translation and it occurs in the cytoplasm of the cell. Protein…

Q: Create three Venn Diagrams. For the first diagram, identify two or three similarities and…

A: Eukaryotes are the organism which possess true nucleus and membrane bound organelles . Eukaryotic…

Q: Question 28 For the statement below tell which from the list below applies 1. meiosis 2. mitosis 3.…

A: The "cell cycle", also known as "cell division", is a set of processes that occur in a cell leading…

Q: Which of the following is INCORRECT regarding methylation? Methylation is associated with…

A: DNA methylation is a epigenetic mechanism. It involves the transfer of methyl group on C5 position…

Q: Are current exposures of bisphenol A enough to be a concern to human health?

A: BPA  bisphenol is a dangerous compound when exposed in higher amount it can causes several serious…

Q: a 5-carbon sugar. O histones. a phosphate group. O a nitrogen base.

A: DISCLAIMER As per the guildlines, you have asked multiple questions, we will solve the first…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.