8. What is agglutination?

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A: The functions of DNA and RNA are controlled by genes. Genes are made up of a distinct collection of ...

Q: You found a protein called X in colon cancer patients that is over-expressed and is associated with ...

A: Metastasis is the process by which cancer cells spread from the primary tumor site to other parts of...

Q: 1) In Gram staining, to what cell structure do the dyes bind? 2) Would it be useful to perform a Gr...

A:

Q: What criteria are used in the biological species concept to define a species? Choose all that apply....

A: The classification system divides the organisms on the basis of their looks, habitat, behaviour. the...

Q: Describe some models of speciation and give examples of each.

A: An evolutionary process IN which a new species comes into form is known as speciation. A species is ...

Q: Which of the following statement about CBOD and NBOD is wrong? O CBOD is carbonaceous biological oxy...

A: BOD ( Biochemical Oxygen Demand) refers to as, the amount of dissolved oxygen needed by aerobic biol...

Q: If Acetyl CoA is converted to a ketone, it is likely that which of the following is undergoing gluco...

A: Fatty acids

Q: blap The reason that x-rays show bones so well Ca it absorbs x-ray much better than surrounding soft...

A: Introduction: Bones are constituted of calcium in the form of calcium phosphate and calcium carbonat...

Q: What is the most likely fate(s) of sugar when consumed in coffee by a person who just finished a wor...

A:   Glycogenesis It is the process of glycogen synthesis, in which the glucose molecules are added to ...

Q: Describe the processes of initiation, elongation, and termination in polypeptide synthesis.

A: The process in which polypeptide chains are formed from coded amino acids in a cell is called protei...

Q: Using suitable illustrations describe a method to sequence a fragment of DNA and include how the sam...

A: DNA sequencing is the process of determining the sequence of nucleotides (As, Ts, Cs, and Gs) in a p...

Q: What are the aims and goals of Global Prevention and Control of Tobacco and Alcohol Use?

A: Smoking causes cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmo...

Q: (A.C. Q6. The structure of DNA allows it to both store and pass on information. 3.1) Read the follow...

A: Genetic material It is the hereditary substance in the cell. It carries all information specific to ...

Q: Why is RNA produced only from the template DNAstrand and not from both strands?

A: The fundamental process of gene expression is transcription. Coping of information from DNA to RNA t...

Q: The reason that x-rays show bones so well Ca it absorbs x-ray much better than surrounding soft tiss...

A: X Rays X rays are electromagnetic radiation. X ray machine sends individual x ray particles through...

Q: Part A: Give an example of when you would want to use a broad-spectrum antibiotic and when you would...

A: INTRODUCTION Antibiotics These are medicines that can inhibit the growth of microorganisms.

Q: In your own words, explain why Nucleus is considered the Control Center of the cell.

A: Introduction The Cell is the smallest basic unit of life unit that can live on its own and that make...

Q: Transcribe the following DNA nucleotide sequence and determine their respective amino acid products....

A: Transcription  Formation of RNA over DNA template is called transcription. 

Q: After fire devastates all of the trees in a wide swath of forest, populations of a species of tree-d...

A: A gene is a short sequence of nucleotides on a chromosome or DNA molecule that codes for the creatio...

Q: Protons move across the thylakoid membrane in both directions during the light reactions of photosyn...

A: Photosynthesis is the process that involves generation of simple carbohydrates (glucose) by using so...

Q: the force of blood-- in your arteries when your heart contracts (beats) diastolic pressure None O sy...

A:   Cardiac cycle is the term used to describe the relaxation and contraction that occurs as a hard wo...

Q: Meiosis: Events Put the letter of each meiotic stage next to the correct event. Use each answer choi...

A: The production of offspring by sexual reproduction includes the fusion of two gametes, each with a c...

Q: Describe the life cycle, pathogenesis, and laboratory diagnosis of Ascaris lumbricoides. Differentia...

A: Ascaris lumbricoides is a member of phylum Aschelminthes. It is a parasitic worm which causes ascari...

Q: Which of the following statements about the microbiome is FALSE? O Defects in microbiome composition...

A: Microbiomes is defined as the microorganisms present in a proper environmental conditions. This micr...

Q: What molecular biology principle is the basis for DNA fingerprinting?

A: DNA fingerprinting is a molecular technique which can detect minisatellites in the genome to produce...

Q: Read the list of vestigial structures found in humans. Then hypothesize a possible function for each...

A: A rudimentary structure in humans that have no apparent function and appear to be residual parts fro...

Q: Eukarya

A: Eukarya is  domain that consists of multicellular and visible organism of animals, plants and trees ...

Q: Why are animals used in laboratory experiments in toxicology? Explain the dose-response curve. Why i...

A: Animals have typically been utilised in scientific tests to avoid ethical quandaries associated with...

Q: Men have slightly higher values(BMR) than women, because women have less body fat and therefore use ...

A: It is rate of energy used per unit time by the animals in rest condition. 

Q: Which of the following is not a fossil?a. Dried-out animal bones in a layer of desert sandb. A patch...

A:

Q: Sexual selection frequently influences aspects of body form and can lead to_____ . a. a sexual dimor...

A: Sexual selection is a type of natural selection seen in sexually reproducing organisms in which an o...

Q: What is the mathematical expression for the genetic equilibrium for genes with two alleles? Is this ...

A: Hardy Weinberg equation is used to calculate genetic variation of a population at equilibrium. Hardy...

Q: Why is a balanced frequency of different alleles of a gene in a population more useful for the survi...

A: Introduction In this question we will discuss why is balanced frequency of different alleles of a ge...

Q: What valuable information can an archaeologist gain from understanding the connections between long-...

A: Archeology gives us the chance to find about past culture through the investigation of artifacts, an...

Q: 9. What is the longest phase of the cell cycle. Suggest a reason for this to be the case. Before ent...

A: Since you have asked multiple questions , we will solve the first question for you. If you want any ...

Q: What is genetic equilibrium=

A:

Q: The diagram below shows paired strands of a DNA double helix. If this molecule were to undergo one r...

A: The functions of DNA and RNA are controlled by genes. Genes are made up of a distinct collection of ...

Q: If there is 50 bacterial colonies on a 1:1000 dilution streak plate. How many cfu/mL are there?

A: Introduction: A CFU stands for colony-forming units. It is a unit that we use for estimating the num...

Q: What are the main elements of Darwin's theory of evolution?

A: Introduction :- Natural selection, according to Charles Darwin's theory of evolution, is how evoluti...

Q: 平早兽早はまま 早早台 1. An a b Neurospora was crossed with an + + form. Meiosis occurred and 1000 asci were d...

A: "Genetics" is the study of the functioning and main codes of variation and heredity. Inheritance is ...

Q: How does population size affect genetic diversity? Cite one example.

A:    INTRODUCTION       Genetic diversity is defined as a diet of different types of hereditary featur...

Q: Total Number of Amino Acids Different from Human Cytochrome c Chicken - 7 Pig - 6 Horse - 7 Dog ...

A: Introduction: Cytochrome c (Cyt c) is a protein that is most typically found in higher species, and ...

Q: Describe the function of the PTEN phosphatase in the PI-3 kinase signaling pathway. Why does a loss-...

A: The PTEN gene encodes phosphatase and tensin homolog, which is a phosphatase in humans. and is a cla...

Q: Basal Metabolic Rate (BMR) depend on All Size of body Mass of body

A: Introduction: Basal metabolic rate (BMR) is the amount of energy utilized at rest under normal tempe...

Q: What factors may affect an individual’s response to a toxic substance? Why is chronic exposure to to...

A: Exposure to chemicals of any sort can be hazardous. In general, The toxic chemical can enter the bod...

Q: Create a sampling design if you were to conduct a study on the following populations: Trees  Amphib...

A: There are few important points related to sampling design . Which are as follows: It is defined as ...

Q: What explanations can account for the following pedigree of a very rare trait? Be as specific as pos...

A: The pedigree analysis helps us identifying the mode of inheritance of a particular disease by observ...

Q: Change in allele frequency of a population is called_____ . a. macroevolution c. inbreeding b. adapt...

A: The answer of this question is option d i.e. microevolution. * Change in allele frequency of a popul...

Q: A mutation in the Ras protein renders Ras constitutively active (RasD). What is constitutive activat...

A: The Ras protein can be referred to as tiny G protein that requires phosphorylation of guanosine trip...

Q: A virus has been identified that encodes a protein which inhibits the transporter-associated with an...

A: Transporter associated with antigen processing (TAP)