hich cells attach to each

Q: What is the role of social justice in social workers?

A: When actions are taken that infringe on a group's rights, minimize their opportunities, or treat the...

Q: Describe some applications of genomics.

A: Introduction The study of genomes involves the analysis, sequencing, and mapping of genes, as well a...

Q: GIVEN:  DNA CODING STRAND: GCG TAC TTT TCA GGT DNA TEMPLATE STRAND ____ ____ ____ ____

A:

Q: Which of the following is a difference between transient and resident microbiota?   Transient micro...

A: Microbiota helps to protect the intestine against colonization by pathogens. Microbiota are the micr...

Q: QUESTION 18 Psychologist Lev Vygotksy emphasized the child as a social being and development as cont...

A: Lev Vygotsky - Socio-cultural theory Vyfgotsky is a Russian psychologist , In his theories he states...

Q: Current focus in bioethics.

A: The current focus in bioethics is the health care.  The medical field mainly focuses on the health c...

Q: Referring to Figure 7-20, answer the following questions:a. What is the DNA polymerase I enzyme doin...

A: DNA replication can be described as the process involved in making copies of DNA. This process can b...

Q: What does the term "Root system" mean in technical language to biologists? What are the similarities...

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects. ...

Q: GRAM STAINING REACTION SUMMARY OF PUBLIC HEALTH AND MEDICALLY IMPORTANT BACTERIA GRAM (+) COCI GRAM ...

A: List of medically important bacteria with reference. 

Q: Explain why a green metallic sheen is formed when E. coli is grown on Eosin Methylene Blue Agar.

A: Escherichia coli is the gram negative bacteria. 

Q: Which of the following explains infants' ability to tell the difference between new and old stimuli?...

A: *A newborn baby recognizes his mother voice and pay little attention and baby will see toy this is c...

Q: A negative feeback loop would be: Preditors and prey keeping each other’s populations in check so t...

A: A negative feedback loop means when less leads to more and more leads to less. This is done to maint...

Q: In photosystem II of the photosynthesis light reaction, water is broken. What three products are rel...

A: Introduction :    In thyllakoid lumen,  water and salt present.  Here photolysis of water takes plac...

Q: Vho first developed the DNA sequencing approach using dideoxynucleoside triphosphates in DNA synthes...

A: DNA was major topic of discuss in early times for scientists. It's structure and constituents fascin...

Q: In many bird species, sex is preceded by a courtship dance. If a male’s dance is unrecognized by the...

A: Charles Darwin is the father of evolution, and his theory explains how species evolve throughout tim...

Q: What is the hypothesized relationship between Specific Metabolic Rate and Osmotic Stress?

A: Metabolic rate is rate at which metabolism occurs in organism.

Q: What Data is included in a population pyramid, and what is the purpose behind the three groupings?

A: A population is defined as a group of individuals which can inter breed with each other and produce ...

Q: Which statement(s) describe(s) a microplate reader? A. It is spectrophotometer B. It can read the ab...

A: Introduction :  microplate reader is used to detect biological,  chemical and physical events of sam...

Q: At each origin of replication, DNA synthesis proceeds bidirectionally from two replication forks. Wh...

A: Introduction The process of replicating a double-stranded DNA molecule into two identical DNA molecu...

Q: why are gram-negative bacteria unevenly distributed on a slide? Why are gram negative bacteria unev...

A: Bacteria are the most abundant microbes found on the earth. The varied shapes, sizes and functions o...

Q: List all the cellular components (organelles and structures) involved in the proteins production. Pr...

A: The study of the formation, functioning, and behavior of cells is known as cell biology. Cells are t...

Q: How do I calculate grams in carbohydrate and number of carbohydrate choices? 0.36 lbs. red potatoes...

A:

Q: Enzyme / Protein Function or Role in DNA Replication

A:

Q: How did the first fermenting autotrophs appear? What about the first aerobic organisms?

A: Autotrophs, like heterotrophs, respire or ferment and consume the organic molecules they produce; th...

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: 2) Provide the picture of the following: a. cephalothorax, and all the other structure found. Proper...

A: Insects are any group of small and often winged animals that are arthropods having six jointed legs ...

Q: C.

A: A. Hypertonic B. Isotonic C. Hypotonic  

Q: Part B: Antifungal agents are less selectively toxic than antibacterial agents meaning that they cau...

A: Any substance which is produced naturally, artificially, or through the synthetic origin that kills ...

Q: Meiosis 1 and

A: meiosis- in this type division, DNA replication happened one time but nuclear division happen 2 time...

Q: True False

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Q: In Figure 8-20, three very different situations are shownthat all result in gene silencing. What do ...

A: A transgene is a gene that is transferred from one creature to another spontaneously or using any ge...

Q: DNA differs in composition from RNA in having deoxyribose and uracil rather than ribose and thymine....

A: FALSE. DNA differs in composition from RNA in having deoxyribose and thymine rather than ribose and ...

Q: Once separated from other cellular components, extracted DNA can be used for a variety of purposes. ...

A: Introduction:- Biotechnology relies heavily on the extraction of DNA. It serves as the foundation fo...

Q: Mice of the genotypes A/A ; B/B ; C/C ; D/D ; S/S anda/a ; b/b ; c/c ; d/d ; s/s are crossed. The pr...

A: A for agouti is dominant over recessive allele a for solid or nonagouti. Allele C is for pigmented (...

Q: Overfilling a culture bottle that will be used in an automated system where bacterial growth is asse...

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

Q: The spectrophotometric profile of this RNA extraction can be interpreted as Spectro-DNA2.pdf 212 KB ...

A: This is method use for assessing the RNA concentrations and it's purity. 

Q: 2.Fill in the blank with the best answer. If band 3 (6 kB) in lane 5 contains 280 ng of DNA, then ba...

A: Fill in the blank the question.  Average weight of one DNA base pairs= 650 Dalton.  1 Dalton = 1.67...

Q: So in Florida and New York biomes/environment what do they have? Alaska biome is it tundra or alpine...

A:   Introduction :  Biome is a community of plant animals that have common features for the environmen...

Q: What are the main types of mutations?

A: Introduction  Any change in the DNA sequence of a gene can alter the function of the protein coded b...

Q: 1. Which of the following are taken into consideration when classifying living things? c. Both A and...

A:

Q: Describe four types of RNA that perform distinctfunctions

A: Introduction :-   Ribonucleic acid (RNA) is a linear molecule made up of four different ribonucleoti...

Q: Both rhodopsin in vision and the muscarinic acetylcholine receptor in cardiac muscle are coupled to ...

A: Receptors receive the signaling molecules that bind to them.  

Q: Use an example to explain how a change in the environment canfavor a mutation that had previously be...

A: Mutation means change in DNA sequence.The factors which are responsible for mutation know as mutagen...

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: wrist and ankle are type of Ribs O Cylindrical bones O Long hollow bones O Irregular bones O

A: Bones Bone is a highly vascular mineralised connective tissue contains inorganic salts and collagen ...

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: Define about restriction site ?

A: Recombinant DNA is made up of molecules of DNA from two different species that are inserted into a h...

Q: The methodology for enumerating coliforms using the most probable number method calls for presumptiv...

A: In both basic and applied research, microbiology is a highly significant area. Proteomics, genomics,...

Q: Zhoukoudian Cave provides clear evidence that Group of answer choices A: Homo erectus ventured as fa...

A: Zhoukoudian Cave  This archaeological site is found near Beijing. Complete skulls, mandibles, teeth,...

Q: Which of the following is an ethical consideration when using animals in research? a. Avoiding expos...

A: The ethical considerations surrounding the use of animals in scientific research are numerous. In so...

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.