Q: Table 10.1 Touch localization error Body part Trial 1 Trial 2 Trial 3 Average error Back of…
A: Relative sensitivities of different areas : 1) find out the mean error in every body part. a) back…
Q: string-matching method that can be used to compare proteins and identify those that are similar to…
A: introduction String matching method/algorithms and DNA analysis are both collectively used for…
Q: Which stage of cellular respiration DOES NOT produce NADH? A. oxidative phosphorylation B. pyruvate…
A: Introduction The process of cellular respiration can be defined as the mechanism used by all living…
Q: Do you consider GPCR is intracellular or membrane bound receptor?? Explain it
A: GPCR: G protein-coupled receptors (GPCRs), also called seven-(pass)-transmembrane domain receptors,…
Q: 1 2 3 Please refer to the following choices. 1. Eccrine glands 2. Apocrine glands 3. Sebaceous…
A: One or more chemicals, including hormones, gastric enzymes, saliva, perspiration, tears, and milk,…
Q: The renin-angiotensin-aldosterone system (RAAS) is a multi-organ regulator of blood volume nd…
A: Renin is a protease enzyme which is secreted from the Kidneys. It helps in the initiation of the…
Q: What are the current treatments for malaria disease in adults, children and pregnant women
A: The Plasmodium parasite causes malaria. It is a blood parasite carried by female anopheles…
Q: Search for actual mutations that happened to E.coli. bacteria and humans and insert photos that…
A: Mutation is defined as change in DNA sequence which results due to mistakes during cell division or…
Q: At a time before life existed on Earth, our planet's atmosphere contained extremely little or no…
A: The Air on Earth is the layer of a mixture of gases that together makes the "atmosphere", it acts as…
Q: An antibiotic-resistant is being cultured for a new antibiotic testing. Initially, 100 cells of the…
A: The growth rate of a bacterium is measured by measuring the change in bacterial number per unit…
Q: Which of the following life stages is the parasitic stage of Unionidae mussels? Question 3…
A: Unionidae mussels are the largest family of freshwater mussels belonging to the order Unionida. They…
Q: The gene for red-green color blindness is recessive and X-linked. What will be the expected…
A: Human eyes are capable of detecting three colours: red, green, and blue. These colours are…
Q: Brain and spinal cord are two vital organs of our body. How is our body designed to protect them
A: Introduction: The brain and spinal cord make up the central nervous system.The brain manages all of…
Q: draw a figure showing the differant between nictonic and muscarnic receptors in skeletal muscle
A: ANSWER: Recent scientific methods have shown subtle differences between the two types of cholinergic…
Q: Figure 1 shows a schematic of an action potential. How do voltage-gated sodium channels contribute…
A: A neuron can take input from the other neurons and, if the input is powerful enough, convey the…
Q: How does a bacterial dna look like? Please provide a drawing/picture
A: Bacteria are prokaryotic single-celled organisms. True nuclei and cell organelles that are bound to…
Q: 1. Which of the following best describes the muscles that line the digestive tract? a. striated;…
A: The muscles of the digestive tract are called smooth muscles or visceral muscles. These called…
Q: 16. The white blood cells are primarily responsible for: a) Killing bacteria and viruses. b)…
A: “Since you have posted multiple questions, we will provide the solution only to the first question…
Q: Mention several essential ions found in living beings.
A: Major minerals, also known as macronutrients, are substances that serve as both the basic structural…
Q: Cod individuals were collected from the North Sea and studied for their genotype at the ocus of an…
A: According to Hardy Weinbergs equilibrium equation- p2 +q2 + 2pq =1 znd p + q=1 Where p =frequency…
Q: Which area of nephron contains the organic anion and cation transporters? a. Proximal Convoluted…
A: The nephron is the basic structural and functional unit of Kidney. It is composed of bowman's…
Q: Figure 5 shows the effects of ingestion of a standardized liquid meal (indicated by bold arrow) on…
A: Small intestinal cells in the upper part secrete cholecystokinin. When hydrochloric acid, amino…
Q: Which is INCORRECT regarding RAAS cascade? a. Renin levels increase in response to a drop in blood…
A: The Renin Angiotensin Aldosterone System (RAAS) is an important part of the endocrine system that…
Q: 3. Two physicians were asked to classify 200 chest X-ray results as either presumptive TB cases…
A: Overall percent agreement It refers to the relative agreement between the two physicians when they…
Q: 4. Table #1 contains statements that describe the events of finch migration through the Galapagos…
A: Introduction:- The Galapagos Islands are a group of islands that are located around the equator in…
Q: What is the structure of a bacterial DNA?
A: In 1869, Mischer first identified the DNA cell. DNA is deoxyribonucleic acid is the genetic material…
Q: when should tetanus toxoid be administered and various combinations of vaccines to prevent…
A: Due to the Covid-19 pandemic we are very familiar with the term vaccine.Vaccines are nothing but a…
Q: Explain the concept of reproductive value and its significance in the evolution of life histories.
A: Reproductive value (RV) is a concept in evolutionary biology that refers to the expected…
Q: Answer these questions that pertain to animal nutrition: a. Explain the effect of management and…
A: Feed additives are substances or mixtures of components that are added to the basic feed mix or…
Q: Which of the following is the correct mRNA sequence synthesized from a DNA molecule with a coding…
A: Transcription is the initial stage in DNA-based gene expression, in which a segment of a gene's DNA…
Q: Viruses consist of either DNA or RNA wrapped inside a protein coat. Are viruses considered alive?…
A: Viruses are genrally very small in size usually less than 200nm. Some viruses have RNA genome for…
Q: differentiate the oogenesis and spermatogenesis of chicken and fruitfly.
A: Oogenesis is the process of egg cell production in female organisms, while spermatogenesis is the…
Q: Search for actual mutations that happened to cactus and answer these questions: step 1: where did…
A: We all know that plants can grow whole life.The basic meaning of growth is the increase in the…
Q: IgM is the first type of antibody produced during a primary immune response because
A: The first antibody the adaptive immune system produces in response to a foreign antigen is IgM. A…
Q: diversity of receptors surface of B cells. 單選: A. Rearrangement of B cell receptor genes B. can…
A: The transmembrane protein found on the surface of B cells is the B cell receptor. This B cell…
Q: Which of the following pathways outlines the linear flow of electrons during the light-dependent…
A: Light dependent reactions require light energy to be absorbed by light-absorbing pigments like…
Q: IDENTIFY THE Darwin's and Lamarck's theories on evolution in terms of MAIN IDEA, SUPPORTING…
A: Charles Darwin and Jean-Baptiste Lamarck are both widely credited as the founders of evolutionary…
Q: MAKE SURE YOUR ANSWERS ARE WELL ORGANIZED AND COMPLETE: DISTINGUISH THE Darwin's and Lamarck's…
A: According to the theory of evolution, various species go through constant change over time. Genetic…
Q: A person who has a gene allele for a disorder with reduced penetrance (60%) that is transmittedin an…
A: Using autosomal dominant inheritance, a genetic ailment or characteristic can be transferred from…
Q: enumarate the reasons why chemical synapses are predominant among mammals? then explain any two?
A: The chemical synapse and the electrical synapse are the two different types of synapses. Electrical…
Q: What are types of gene mapping?
A: Finding genes inside a genome is referred to as gene mapping. Scientists are typically very…
Q: What are the structures of Plasmids and Transposable elements in microbes?
A: Plasmids are circular, extrachromosomal DNA molecules that are separate from the chromosomal DNA.…
Q: What does it mean when "Evolution is often circuitous rather than linear"? Explain in a precise and…
A: Evolution is mainly a process in our world in which diversity occurs due to mutation.Accoding to…
Q: Sickle cell anemia is an example of a genetic disease caused by a point mutation. To answer this…
A: Introduction - Sickle Cell AnemiaIn sickle cell anemia, the red blood cells become rigid and sticky…
Q: Required: Write four problems/ pains for which a solution is needed. Problem could be general or…
A: Biology is a vast and complex field that is constantly uncovering new insights about the natural…
Q: A bacter has 12% thymine nucleotide compared to other nucleotides. An another bacter has 35% thymine…
A: DNA is a polymer of nucleotides. It is composed of four types of nucleotides. They differ in the…
Q: Which of the following processes is not involved in central tolerance? Select one: A. Receptor…
A: Please follow step 2 for detailed explanation.
Q: Imagine printing a graft with a 3D printer using marine-derived collagen. collagen must be isolated…
A: 3D printing can be used to create scaffolds for cell growth and is being used to develop 3D-printed…
Q: vaccines
A: Immune system: It is system of large network of organs,WBC, antibodies and chemicals. It works…
Q: Which of the following proteins is NOT involved in cyclic electron flow during the light reaction?…
A: Some photochemical processes that occur during photosynthesis, the primary method through which…
Step by step
Solved in 2 steps
- What compound receives elections from NADH? a. FMN b. ubiquinone c. cytochrome c₁ d. oxygenWhich of the following statements does NOT explain the Krebs cycle? a. It produces 6 carbon dioxide in the breakdown of a molecule of glucose. b. t produces 6 NADH from the breakdown of a molecule of glucose. c.It produces 2 ATP molecules in substrate level phosphorylation. d.It produces 2 FADH2 in the breakdown of a molecule of glucose.When NAD picks up two electrons and a proton in reactions of the Krebs cycle to form NADH, the NAD+ is
- What specific reaction cannot occur due to the presence of cyanide? A.Transfer of electrons to co-enzymes B.Inability to strip a carbon from pyruvate C.Transfer of electrons to and between carrier proteins D.Addition of a phosphate onto ADP to make ATPWhich of the following statements about oxidation-reduction (redox) reactions is correct? A) The molecule that is oxidized loses electrons and is the oxidizing agent. B) The molecule that is reduced gains electrons and is the oxidizing agent. C) The molecule that is oxidized gains electrons and is the reducing agent.In the Krebs cycle, how many H20 molecules are required for every glucose molecule? a.2 b.4 c.6 d.8
- Which of the following statements are true? For each, explain why or why not. (a) All coenzymes are electrontransfer agents. (b) Coenzymes do not contain phosphorus or sulfur. (c) Generating ATP is a way of storing energy.What is / are the advantages of having a step by step breakdown pathway? Select all the correct answers. Select one or more: a.Creates multiple point of regulation b.controlled capture of released energy c.multiple entry points for breakdown substrates d.generates intermediates that can be used in anabolic metabolismWhat compound receives electrons from NADH? a. FMN b. ubiquinone c. cytochrome c1 d. oxygen
- Which of these molecules associated with electron transport is in the reduced state? Choose from the following: (A) cytochrome a3+++ (b) cytochrome a3++Which of the following is the correct sequence in the ETC? A. NADH → CoQ → cytochrome c → Fe-S → O2 B. NADH → CoQ → E-FMN → cytochrome c → O2 C. FADH2 → Fe-S → CoQ → cytochrome c → O2 D. FADH2 → succinate → CoQ → cytochrome b → O2How many oxaloacetate molecules will be regenerated after the complete oxidation of 36 glucose molecules in the Krebs Cycle? a. 18 b. 36 c. 72 d. 144