Explain how acuity is influenced by receptive field size and by lateral inhibition.

Q: DISCUSSION QUESTIONS: Write the answers to these questions on a clean long bond paper. USE BACKGROUN...

A: Chromosomes are thread like structures located inside the nucleus. Chromosomes are made up of protei...

Q: What types of experimental analysis and validation have been used to characterize and evaluate the m...

A: Factors that Influence the Strength of the Proximal Femur As referenced already, a few variables add...

Q: What is the best description of the role of NADH in a cell? Select one: a. A waste product b. A carb...

A: * NADH helps to oxidation metabolic pathways like glycolysis to help with the oxidation of glucose  ...

Q: What is the purpose of research ethics in doing research work?

A: The ethics that regulate how academic and other research is conducted at research organisations such...

Q: Explain the events in the cardiac cycle. Describe 'double circulation'.

A: Introduction  In this problem we have to explain the events in the cardiac cycle and have to describ...

Q: What are the reasons for Mendel's successes in his breeding experiment?

A: Introduction In this problem we have to write the reasons for Mendel's successes in his breeding exp...

Q: Q.6. How is it that the chances of fruit set in a self- pollinated bisexual flower of a plant are fa...

A: Introduction In this Problem we have to discuss the chance of fruit set in a self pollinated bisexua...

Q: What is a trophic slob? What is a trophic snob? Which of these is more typical of tropical food chai...

A: Food chain: it represent the linear flow of nutrients and energy between different subsequent trophi...

Q: How many phenotypes result from a dihybrid cross involving completely linked genes (i.e., no crossov...

A: Dihybrid crosses with linked genes create phenotypic ratios that are similar to what we would predic...

Q: What are the drawbacks of the insulin obtained from the slaughtered cows and pigs?

A: Introduction In this problem We will discuss about the drawbacks of the insulin obtained from the sl...

Q: Which letter is pointing to the female Ascaris?

A: Kingdom Animalia is a vast kingdom which comprises of animals.  It is divided into vertebrates and i...

Q: Assume that the cell is spherical and that no other cellular components are present; actin molecules...

A: How many molecules of actin might this cell hold if it were a muscle cell (myocyte)? 3.6 nm in diame...

Q: Table 1: Changes in mean (Ave) and standard deviation (SD) of the frequency of allele A in populatio...

A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: A ...

Q: Beall (1940) counted the number of European corn borer (Pyrausta nubilalis) larvae on four study are...

A: Wiegert (1962) proposed that two factors were of primary importance in deciding onoptimal quadrat si...

Q: Which body part/s of an eagle have feather tracts and which body part/s do not?

A: Feather tracts: it is also known as pterylae. It is a region from which different types of feathers ...

Q: How are specific splicing patterns selected?

A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA (deoxyri...

Q: How can we achieve sustainable agriculture?

A: Sustainable agriculture or farming occurs in a sustainable manner when it considers both the present...

Q: What is the purpose of using an “outgroup” when reconstructing a phylogenetic tree?

A: Answer :- The outgroup is utilized as a mark of examination for the ingroup and explicitly takes int...

Q: What are endoribonucleases ?

A: Introduction: endoribonucleases work primarily in RNA processing and turnover.

Q: What is the importance of microscope in Science

A:

Q: write a discussion in detail

A: By measuring the optical density (OD) of bacterial cultures at a wavelength of 600 nm, the growth ra...

Q: 21. Name of the food chain which is generally present in all type of ecosystem. Explain and write th...

A: Introduction The food chain is the transportation of energy from producers to top carnivores, i.e., ...

Q: #8, 9, 10 mode of action only

A: Different chemicals kill bacteria by different modes.

Q: Define the kinetic properties of the flight muscle ?

A: A wing (flight) muscle is among the muscles that is employed in flying. Classification  Direct (DFM...

Q: When a temperate phage infects a bacteria cell it O immediately undergoes the temperate lifecycle. O...

A: Phages can be either virulent or temperate. Lytic cycle is used for replication by virulent phage. T...

Q: Q.3. Explain Glycolysis. State where it occurs and its end products. In both aerobic and anaerobic r...

A: Introduction In this problem we have to explain Glycolysis and have to state in both aerobic and ana...

Q: Draw a DNA replication diagram

A: * The Messelson Stahl experiment is conducted by Matthew messelson and Franklin stahl which hypothes...

Q: What conclusions can Melia and Sophie make about their phage Zucchinibread from this experiment?

A: * PCR also  called polymerase chain reaction is a  molecular invitro metho of producing many gene co...

Q: Why is research must be pratical and realistic?

A: Introduction: Scientific research is the systematic investigation of scientific theories and hypothe...

Q: Explain the role of Latin and Greek names in Biology.

A: Introduction In this question we have to explain the role of Latin and Greek names in Biology, which...

Q: In mathematical terms, what characteristic of a graphed line is a measure of enzyme reaction rate?

A: Introduction: Enzymes are macromolecular biological catalysts. Enzymes accelerate chemical reactions...

Q: If an active site of an enzyme is mutated so that it no longer works, what do you think the effect w...

A: Enzyme These are biological catalysts that speed up the rate of the biochemical reaction. Most enzy...

Q: What structures play a role in protecting vertebrate central nervous tissue?

A: Definition of CNS The brain plays a central role in the control of most bodily functions, including ...

Q: the chemicals used in the gram staining method?

A: The bacteriologist Hans Christian Gram was developed gram staining method in 1884. the Gram staining...

Q: What is common to both photosystems I and II? O Both involve the generation of oxygen Both involve t...

A: Photosynthesis is the process by which chlorophyll containing organisms produce simple organic molec...

Q: Scientists at the SEA Phages lab were asked to find a phage that might infect a strain of M. abscess...

A: Phage therapy (PT) is also called bacteriophage therapy. It uses viruses to treat bacterial infectio...

Q: The 5'-Cap on viral mRNA plays a critical role in:

A: In molecular biology the 5' cap is a specially altered nucleotide on the 5' end of primary transcrip...

Q: The SARS-CoV-2 genome has a cap at its 5'-end that is the same as the one seen on most human mRNA mo...

A:

Q: Mind map about brain functions left and right hemisphere.

A: Brain It is the central information processing organ of our body and act as the command and control...

Q: Questions 11-14. Melia and Sophie performed a PCR experiment using DNA purified from their phage Zuc...

A: * PCR is the polymerase chain reaction is a molecular techniques that forms invitro conditions. * It...

Q: 4. Identify the following structures and explain their significance in renal physiology? a. Juxtaglo...

A: In this question we have to identify the structure given in the question and have to explain their s...

Q: Procedure Take ml Top up to 50ml. Add 50 ul of Mix Sml overnight culture mixture analyse to Add fres...

A: The graph emphasizes the different absorbance patterns of culture of E.coli and LB borth with respec...

Q: A small group of finches from the mainland United States get blown off course during a hurricane and...

A: The mechanism by which species evolve over time is known as evolution. Genetic variety in population...

Q: 3.Define systolic and diastolic phases of the heart.

A: * Every single beat of heart of heart is called cardiac cycle. * And every cardiac cycle will have t...

Q: Complete the table below.  Type of Jaw Attachment/Suspension Usually found in what group of fishes...

A:     INTRODUCTION          Jaw suspension defines as the attachment of lower jaw with the upper jaw a...

Q: 14 : 127 OPFective mae Lyrol Amm Bleach :.81 CPpective amm 10 ::90 moe Lirterine lomm ppective

A: *disinfectants are used to control  infections by killing microorganisms. *the disinfectants will  k...

Q: Give the Positive and negative impacts of Gmo's in social, economic, environment

A: Genetically modified organisms Organism possess different characteristics because of the variety of...

Q: Why were sibling fish chosen to measure the survival rates for the heart mutation?

A: It is so because sibling fish's heart can be imaged live and develops quickly, with the heartbeat st...

Q: Why do zebrafish make good animal models for human arrhythmogenic cardiomyopathy

A: Model organisms are utilized to study processes of life under laboratory settings. Generally, bacter...

Q: The NDM gene is usually plasmid-bourne. What are the implications of this?

A: NDM1 is an enzyme that is used by the bacteria to make itself resistant to the wide range of beta la...