Your uncle has tried every diet under the sun, yet he is still a very large man. He probably has Converted the fat cells to muscle cells through his dieting efforts. A lower metabolic rate A permanent change in basic eating habits Acquired taste aversions

Q: Q.1. Enumerate the key concepts in the evolution theory of Darwin.

A: The two most important concepts in Darwin's theory of evolution are as follows:

Q: Similar genes in two separate lineages that are the result of a "lineage splitting event" A at some…

A: Species is defined as the group of individuals that can mate together.

Q: Q.3. What do you think is more dangerous - Active smoking or passive smoking? State why.

A: Introduction In this question we will discuss about the Active smoking and passive smoking.

Q: 27. Based on your knowledge of the structure and organization of prokaryotic and eukaryotic gen…

A: Prokaryotes are primitive cells which have simple cellular organisation. They do not have any…

Q: Question 44 The term RNA refers to RNA. Blank 1 Blank 1 Add your answer

A: INTRODUCTION Answer to the question 44 is given below.

Q: State with examples why a few pathogens are organ/tissue-specific.

A: * When microbes affect the entire organ like lungs or kidneys or liver etc .. it is called as organ…

Q: What type of tissue is this?

A: Connective tissue, epithelial tissue, muscular tissue, and nerve tissue are the four main forms of…

Q: Which of the following is false when considering the CCR5Δ32 mutation? a) The mutation prevents the…

A: A mutation occurs when the sequence of DNA changes. Mutations can occur as a result of DNA copying…

Q: Q.1. Enumerate the post-transcriptional modifications in a eukaryotir mRNA.

A: Transcription is the process by which DNA is converted into messenger RNA. The following are…

Q: Match the following structural composition with the corresponding polysaccharide Linear homoglycan…

A: Polysaccharides also known as 'glycans' are long chain carbohydrates  composed of  monosaccharide…

Q: Q.19. What is a lifestyle disease? List two lifestyle diseases. What is their causative?

A: Introduction In this question we will discuss about a lifestyle disease.

Q: Question 28 Intrinsic RNA chain termination is determined by specific sequences in the DNA called…

A: Dna super coils: DNA supercoiling is important for DNA packaging within all cells. Termination…

Q: A cell experiences a mutation where the DNA polymerase III enzyme can now add nucleotides to either…

A: A "nucleic acid" is a linear polymer of nucleotides that is a component of the cell's information…

Q: Q.5. If the industries were removed, what impact would it have on the population of moths in…

A: Introduction We will answer the question in below step.

Q: Which molecules regulate cross-bridge attachment activity? O a. tropomyosin and M lines O b. calcium…

A: The Muscular System is a vital physiological system that humans require in order to exist. This…

Q: What does a rabbit need that it makes for materials found in it’s environment

A: All living things have basic needs, same way the rabbit needs food, water and shelter to live in.

Q: Column A Column B Column C I. a. Spherical/globular A. Epithelial I. b. Striated, multinucleated,…

A:

Q: Describe the structure of a glomeromycete fungus.

A: The given genera include Glomus, Acaulospora, and Gigaspora. The transfer of nutrients occurs…

Q: energy flow differently in island pyramids vs landscape pyramids? Is the recycling of matter more…

A: The pyramid of energy depicts the flow of energy from one trophic level to another trophic level. It…

Q: Hydrophobic and hydrophilic: how do aquatic insects locomote on the surface of water?

A: Hydrophilic and hydrophobic The word Hydrophilic is a combination of two words i.e. "Hydro" which…

Q: Organisms growing anaerobically cannot perform glycolysis for long without reducing the pyruvate…

A:

Q: An egg parent with type A blood is claiming that a person with type AB blood is the sperm parent of…

A: Human blood type is an example of a trait that is controlled by multiple alleles. These alleles are…

Q: Illustrate how DnaA initiates the DNA replication at origin of replication site.

A: Answer  DNA replication begins at a single origin of replication

Q: Question 27 Match the blood glucose source with its fate/outcome. v Non-carbohydrate A. Carbon…

A: “Nutrients are the compounds found in food that give us energy, allowing us to heal and develop,…

Q: Question 28 The Canada Health Act specifies five main principles: Public administration,…

A: Canada Health Act expects that the regions and domains broaden medicinally important emergency…

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A: The fatty acids are degraded by beta-oxidation that occurs within the mitochondrial matrix and…

Q: Question 8 Why is replication called semi-conservative? A not all leading strands are conserved B…

A: During DNA duplication, is the method to copy DNA stands when new cells are formed.

Q: Define Compare/contrast it with sterilization, antisepsis and bacteriostasis.

A: As per our guidelines we are not allowed to answer more than one question at a time please ask next…

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A: Respiratory diseases are one of the most common diseases suffered at any age. The reason partly…

Q: Electrical impulses travelling from a point of origin to adjacent regions of the cortex is referred…

A: A sudden uncontrollable electrical disturbance on the brain is known as seizure. Causes change in…

Q: 5. You're working in Marshall Nirenberg's lab, trying to decipher the genetic code. You use several…

A: Introduction Marshall Nirenberg discovered a way to determine the sequence of the letters in each…

Q: In a Hardy-Weinberg situation, suppose that 253 out 400 individuals in a population express a…

A: * Hardy Weinberg equilibrium states that the allele frequency and genotype frequencies in a…

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Q: 1. Infections caused may fall into one of four categories which vary depending on the site affected…

A: Infections It is defined as the invasion of organism's body cells by disease causing pathogens.…

Q: Which statement is false when considering alleles and gene

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Q: Why are older expectant mothers routinely given amniocentesis or CVS?

A: Prenatal diagnostic procedures such as chorionic villus sampling (CVS) and amniocentesis are used to…

Q: In a certain African population, 4% of the population is born with sickle cell anemia (aa).…

A: p2 + 2pq + q2 = 1 and p + q = 1 p = frequency of the dominant allele in the population q = frequency…

Q: Define the words phylogeny, phylogenetic tree and systematics

A:

Q: QUESTION 9 mc The line of evidence used to support the concept of evolution that deals with looking…

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Q: Q.5. How are the alleles of a gene different from each other? What is its importance?

A: Alleles are different variants of the same gene that are genetically distinct. For example, a gene…

Q: The signaling pathway in mammalian cells that senses low oxygen inhibits the activity of the…

A: Animal cells produce ATP by cellular respiration, whereas plant cells produce carbohydrates through…

Q: Fig. 7. Graphical representation of Species A and Species B in separate tanks Formulate two…

A: A hypothesis is a proposed explanation for observations made on the phenomenon. It can be the…

Q: MULTIPLE CHOICE QUESTION Which of the following is not an example of homeostasis? Chenging…

A: Homeostasis is the phenomena occuring in the living body where constant condition is maintained…

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Q: Disinfectant Concentration Growth after time of exposure (minutes) Control 5 minutes 10 minutes…

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A: This is a type of monohybrid cross because only one character is involved. Dominant character can…

Q: Erythroblastosis fetalis is a hemolytic disease experienced by the second born caused by the…

A: Answer

Q: You are studying energy production and metabolic activities of prostate cancer cells in the lab. You…

A:

Q: Which of the following explains why prokaryotes have a bigger gene-to-genome size ratio compared to…

A: *prokaryotic genome is composed of  single or double stranded DNA molecule form of circle. The…

Q: What is the name of the molecule when glucose is bound to hemoglobin? O a. Beta cell b.…

A: Blood is a body liquid in the circulatory arrangement of people and different vertebrates that…

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.