Explain what would happen to a substrate molecule if it encountered an enzyme’s active site that matched its specific shape. Use the following terms in your answer: products, enzyme, substrate, active site.

Q: Explain the fluorescence of a same chromophore at different wavelengths.

A: A group of chemical compounds known as chromophores can affect a compound's colour at various light…

Q: Draw the maximum parsimony tree based on the provided data set.

A: Please look in the image for parsimonious phylogenetic tree.    You have to arrange the taxon in…

Q: m.Which intron interrupts a codon? n. Which intron is located between codons? o. Where would you be…

A: Introns These are non coding regions of the DNA sequence which are not present in the mature mRNA…

Q: Cycle (28ntinued) Complete the summaries below by filling in the blanks. 1. Pyruvate oxidation atom…

A: Introduction: Pyruvate oxidation is a biological process during which pyruvate is converted to…

Q: Discuss the following: Listeria monocytogenes (Listeriosis) Microscopy - what does it look like…

A: INTRODUCTION Listeria monocytogen This is a gram postive intracellular bacilli can cause a disease…

Q: QUESTION 5 skeletal muscles are found in linings O True False QUESTION 6 pectoral muscles are…

A: Different body parts, organs, and organ systems have diverse roles in our bodies.

Q: Given that the ligament holding valves together readily decays, how do you expect to find intact…

A: Clams, cockles, mussels, oysters, scallops, and shipworms are the examples of bivalves. Most of them…

Q: From a practical standpoint, it is difficult to use CO2 supplementation in a greenhouse during the…

A: Carbon dioxide is essential gas for the internal respiration in a human body. Internal respiration…

Q: What are the possible causes of having Too Numerous To Count (TNTC) bacterial colonies in an agar…

A: Introduction Bacteria is a prokaryotic, unicellular organism. They belong to the kingdom Monera.…

Q: Give 5 importance of the skeletal system and give examples each.

A: As We know that the Skeletal system is the framework of the body. It provides support and structure…

Q: examine whether the statement "since introns are largely genetic 'junk; they do not have to be…

A: Following transcription, both coding and non-coding intron and exon sequences are combined to form…

Q: Congratulations! You and your partner just gave birth to a baby! Your doctor informs you that your…

A: The cochlea is a hollow, spiral shaped bone placed in the inner ear that plays a key role in hearing…

Q: The figure below shows the growth of two species in two habitats, both when the other species is…

A: The "Ecosystem" comprises the interactions of species in a given region with their surroundings and…

Q: What’s a nucleotide

A: Introduction :- Nucleotides are organic molecules made up of a phosphate and a nucleoside. They…

Q: Computer programs for reconstructing phylogenies with large numbers of taxa evaluate all possible…

A: Phylogeny depicts the evolutionary relationship in the taxons on the tree.

Q: Consider the events that occur in HIV infection. I. HIV undergoes molecular self assembly. II. The…

A: HIV is a serious and complex virus that can cause a wide range of symptoms in those it infects. In…

Q: Which of the following is true regarding plasma colloid osmotic pressure ?   1) It is less than…

A: The movement of ions, molecules, or particles in a fluid in a bulk flow is a pressure-driven passive…

Q: QUESTION 8 nerves and muscle do not work together True False QUESTION 9 cardiac mucles have multiple…

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Q: Considering that you manipulated a zebrafish embryo by injecting high levels of retinoic acid so…

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Q: Which protein is a viral protein? CD4 CCR5 RNA polymerase gp120

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Q: Discuss possible reasons why the heritability for spicy food tolerance is stronger for females than…

A: Spice tolerance is tied to genetics, that means spice tolerance is combined matter of nature vs…

Q: Determine whether the chemical process that converts vegetable oil to margarine converts saturated…

A: The structures of saturated and unsaturated fatty acids differ from one another. Unsaturated fatty…

Q: Hemophilia is a sex-linked recessive disorder (the gene locus is on the X-chromosome), in which the…

A: Hemophilia is a rare disorder in which your blood doesn't clot normally because it lacks sufficient…

Q: 1.The uncoupler 2,4-dinitrophenol was once prescribed as a weight-reducing drug. Describe the…

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Q: d. Where would you find the base pairs encoding the initiation codon? e. Where would you find the…

A: A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes…

Q: Bidentate interactions are those where two or more hydrogen bonds are made with a base or base pair.…

A: Introduction  A base pair is a fundamental building block of double-stranded nucleic acids made up…

Q: What is the most likely mode of inheritance for the trait shown in the following pedigree? Select…

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Q: Please answer asap, thank you! 1. What are the basic chemical differences that distinguish living…

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Q: Other than bacteria list the other 6 types of Microorganisms listed in your textbook.?

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Q: Mole Faction why do you sum T + C = 1 - A - G? Where did the 1 come from? What does it mean?…

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Q: Often a stroke (cerebrovascular accident, CA), impairs one side of the body, resulting in paralysis…

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Q: Given the following mutant and conditions, predict the expression of the lacZ gene (no expression,…

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Q: How a molecule of hemoglobin is able to bind oxygen efficiently in the lungs and yet release it…

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Q: In PCR amplification why is it important to have a negative control?

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A: Australopithecus is more gracile, whereas Paranthropus is more robust. Furthermore, while…

Q: Read the following statements CAREFULLY: I. II. III. IV. The peripheral nervous system is formed by…

A: Introduction In humans, the male sperm fertilizes the female egg to form a zygote. This zygote…

Q: How many protein coding genes would expect to be affected if the mutations are distributed randomly?

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Q: "To judge the biological importance of an interaction between protein A and protein B, we need to…

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Q: Fill out the diagram as indicated by instructions below. Label processes A, B, and C. h. Some…

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Q: Ideally, an embedding medium should be: Expensive. Heterogenous with the tissue sample. Able to melt…

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Q: Discuss the various biological steps that will take place in your body to extract the necessary…

A: Nutrients are the compounds in food that provide us with energy that facilitates repair and growth…

Q: The table gives the genotypes and phenotypes of blood: Phenotype O A B AB a Genotype Which phenotype…

A: The ABO blood group is determined by the presence of specific antigen on the membrane of red blood…

Q: In between meiosis I and meiosis II there is______________

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Q: After a person hypoventilates (such as by holding their breath), what can be detected on a molecular…

A: Hypoventilation is the state of breathing in which the breathing does not deliver a sufficient…

Q: Explain constructively how is the formation of the primitive streak during gastrulation relevant to…

A: Initially in gastrulation, a maturing fertilised egg generates an extended band of cells called the…

Q: How does exercise affect the heart?

A: The heart is an essential part of our body that helps to pump blood and oxygen into the body. There…

Q: Match these skin appendages to their functions: Sweat glands Sebaceous glands Pacinian corpuscle…

A: The skin is the largest organ present in the body. It is made up of the cutis, subcutaneous tissue,…

Q: Why is amphioxus important in the story of evolution? What does its anatomy shed light on?

A: The amphioxus is found to be important by the scientists in the story of evolution because the…

Q: Please answer asap, thank you! 1. How is life diversified? 2. Identify important characteristic…

A: The variety and variability of life on Earth are said to as biodiversity or biological diversity.…

Nutrition and diet

We are involved in several daily activities. These actions need a significant quantity of energy. The food we eat provides this energy. Food is necessary for development, repair, and other living activities since it supplies energy. All of these are part of the living practice known as nutrition. Nutrition is the study of nutrients in food, how the body uses them, and the relationship between diet, health, and disease. Nutritionists employ concepts from molecular biology, biochemistry, and genetics to understand how nutrients affect the human body. Nutrition also looks at how people can use their diet to reduce their risk of disease, as well as what happens when they ingest too much or too little of a nutrient and how allergies emerge.