Q: Which of the following statements accurately represents the difference between a gene and a locus?…
A: A gene is the most fundamental physical and functional element of heredity. DNA is the material that…
Q: Experiment 2 Data Table 3: Mushroom Structures and Functions Structure Description Gills Annulus…
A: Introduction A mushroom is the fleshy, spore-bearing fruiting body of a fungus. It is typically…
Q: 2) What is your hypothesis for the possible genotypes of the female and male parent? 3) Using your…
A: A breeding experiment between two organisms that are identical hybrids for two traits is known as a…
Q: Questions 1. (a) What is a substrate? What is an active site? How are they related? (b) Why is an…
A: As per the guidelines, we are supposed to answer only one question. Kindly repost the other…
Q: Illustrate by using a diagram: How transport happens in bacterial cells and predict how they…
A: Bacteria are the small single-celled organisms. They are found almost everywhere on the Earth and…
Q: Identify and label the parts of the following specimens of Phylum Cnidaria:
A: Cnidaria Cnidaria is the phylum of animal kingdom. The species of this phylum are aquatic both…
Q: Which of the following statement(s) about DNA vaccines is(are) NOT true? Check all that apply. A.)…
A: DNA vaccine technology uses plasmid DNA that encodes for antigenic properties. The vaccination…
Q: Describe the difference between population density and dispersion Why do you think the population…
A: Population density Population dispersion It is a measure of number of individuals of a population…
Q: Which female reproductive structure is equivalent in development to the penis in males
A:
Q: These structures allow bacteria to have reserve deposits of lipids or gasses. O a) inclusions Ob)…
A: Bacteria are small single-celled organisms. Bacteria are found almost everywhere and some e species…
Q: 36 The manometric tracings show changes in pressure in the pharynx, esophagus, and lower esophageal…
A: Answer :- Lower esophageal sphincter shows pressure change that requires activation of enteric…
Q: The patient complains about intense pain in the right iliac region, vomiting, and a fever of 38.5°…
A: When a simple appendectomy is performed to treat appendicitis, the vermiform appendix almost usually…
Q: which of the following parts of the spectrophotometer covents light energy into electrical energy.…
A: Spectrophotometer is used to measure light absorption or the amount of chemicals in a solution. Its…
Q: What might cause different soils to develop from the same kind of parent material or similar soils…
A: Introduction :- The loose surface layer that covers the majority of land is known as soil. It is…
Q: 3. Give the functions of the digestive organs by completing Table 8.1. Table 8.1 Digestive organs…
A: The gastrointestinal tract, as well as the digestive organs that support it, make up the human…
Q: Describe the development of pollen grain and the development of embryosac of flowering plants
A: Introduction :- Each pollen grain is a tiny body of different shape and structure that forms in the…
Q: Q6. Guinea pigs, which were homozygous for long, black hair were crossed with ones which were…
A: A genotype is the complete genetic makeup (genes) of a living organism. One or a combination of…
Q: 2. What are the characteristics of monocotyledons plants?
A: Introduction: What are monocotyledons plants? Monocotyledons commonly referred to as monocots, are…
Q: 6. Assume that you are working at a biotechnology company and you are assigned to a project in which…
A: Protein purification is a set of procedures for isolating a single or a few proteins from a…
Q: Why is mitosis important within the cell cycle?
A: Introduction Mitosis and meiosis are the two types of cell division. When people say "cell…
Q: Identify and fully describe the human abnormalities characterized by aberrant sexual development.
A: Introduction Disorders of sex development (DSDs) , also known as abnormal chromosomal, gonadal, or…
Q: ITEM I A B с D E F G MSM MICROBIAL PROFILE MICROORGANISM/CAUSATIVE Brucella Melitensis AGENT GRAM…
A: Brucella Melitensis is a gram negetive coccus ( rod shaped) bacteria causes the zoonotic disease…
Q: Biological significance of mitosis
A: Introduction Mitosis is the process by which a cell copies its chromosomes before dividing them…
Q: Complete the table below. Specimen Corn Rice Coconut Red/white bean Peanut String bean/Baguio…
A: An ecosystem is any geographic area in which plants and animals interact with their environment and…
Q: Littoral Vegetation (Macrophytes) Table 7.3 Species Water fern (Azolla sp.) Arrowhead (Syngonium…
A: Taxonomic Tree Domain: Eukaryota Kingdom: Plantae Phylum: Pteridophyta Class: Filicopsida…
Q: Why do eating salty foods make you thirsty? Why do eating salty foods make you temporarily gain…
A: Introduction The human body requires a small amount of sodium to maintain the proper balance of…
Q: Explain the difference in progress between a chemical reaction involving an enzyme and one not…
A: Introduction Proteins that serve as biological catalysts are known as enzymes. Catalysts help to…
Q: What did it demonstrate in regards to the UP elements binding site?
A: To accomplish footprinting, more protein is required than DNA, which is difficult to work with.…
Q: Cancer usually begins in the bronchi or bronchioles. Components of cigarette smoke contribute to the…
A: Cancer :- It is a diseases occur in human, in which some of the body cells grow and divide…
Q: How is the expression of genes controlled at the chromosomal level? A. DNA can synthesize extra…
A: Control of gene expression is an important phenomenon occurring at the molecular level that plays a…
Q: 23 A 9-month-old infant is found have severe iron-deficiency anemia at a routine examination. An…
A: Introduction Iron deficiency is a typical cause of the body having too few healthy red blood cells…
Q: Which jumping variation would result to the lowest jump height, average jump height, and highest…
A: Jumping is defined as pushing oneself upwards from the ground, against the force of gravity. Jumping…
Q: Name and in brief describe the process by which immunological diversity is generated ?
A: Introduction Antibodies can be induced by virtually all microorganisms. Antibodies must be diverse…
Q: 92 A 45-year-old woman is brought to the emergency department because of a 3-hour history of severe…
A: The biliary tract connects the gallbladder to the rest of your digestive system via a series of bile…
Q: Case Study- Smoking and Lung Cancer /16 SB13C: Cancer usually begins in the bronchi or bronchioles.…
A: The main cause of lung cancer infact smoking is linked to for out of every five cases of lung cancer…
Q: Which of the following is a function of a bacterial glycocalyx? Adherence to structures Protection…
A: Glycocalyx covers the bacterial cell wall. It is made inside the cell and secretes to the cell…
Q: Fill in the blanks: The pointed structure is made up of unit structure called for gas exchange with…
A: Introduction The transfer of oxygen from the outside environment to the cells within tissues, as…
Q: Which of the following are requirements for evolution by natural selection? I environmental…
A: Introduction :- Natural selection is the adaptation and modification of populations of living…
Q: What are the placentation types of the following: Starfruit Lychee Guava Calamansi Custard…
A: Introduction The arrangement of ovules in a plant's ovary is known as placentation.
Q: Transcribed Image Text:Complete the following tasks. You discovered that a species of bacteria can…
A: Introduction Gel electrophoresis is a laboratory technique for separating DNA, RNA, and protein…
Q: Which of the following statements regarding selection is true? Incorrect answer - selection will…
A: Natural selection is the adaptation and change of populations of living organisms. Individuals in a…
Q: True/False: The second stimulation of cytotoxic T-lymphocyte activation involves stimulation of the…
A: Introduction Immune systems are organs that primarily assist the body in battling infections and…
Q: What is the energy source and carbon source for each of the following: Photoheterotroph,…
A: Autotrophs are creatures that rely solely on inorganic carbon molecules for their carbon supply.…
Q: Which of the following matches is not correct? a. Template = Double stranded DNA b. Primer = short…
A: Introduction DNA is the molecular structure that is composed of a pair of polynucleotide chains and…
Q: Which best describes the term "immunological disorder"? a. An exaggerated or inadequate immune…
A: Introduction The immune system is a defence mechanism that protects the body from foreign invaders.…
Q: Compare and contrast the interrelationships between anabolism and catabolism. Be sure to mention…
A: Introduction Anabolism and catabolism are the two important sets of reactions in metabolic…
Q: answer this briefly ( 3-6 sentences ) Why do eating salty foods make you thirsty? Why do eating…
A: Sodium is the essential nutrient of life that performs many bodily processes such as fluid and blood…
Q: Method: 1. 96 well plates are coated with an antigen. Sites unoccupied by the antigen are blocked…
A: We know that enzyme linked immunosorbent assays are sensitive technique that use an enzyme Ab-Ag…
Q: 1aDiscuss three differences between antigen and a
A: As per our company guideline we are supposed to answer only first question. Kundly repost other…
Q: What are the components of the respiratory membrane? Include 4
A: The part of the lungs that actively participates in the gaseous exchange with the blood is the…
100
All tRNA molecules have poly (A) tails at their 3' end.
Yes
or
no
Step by step
Solved in 2 steps
- Exploring the Structure of the 30S Ribosomal Subunit Go to www.pdh.org and bring up PDB file 1GIX, which shows the 30S ribosomal subunit, the three tRNAs, and mRNA. In the box on the right titled ‘Biological Assembly.â€� click “More Images.â€� and then scroll down to look at the Interactive Vic By moving your cursor over the image, you can rotate it to view it from any perspective. a. How are the ribosomal proteins represented in the image? b. How is the 16S rRNA portrayed? c. Rotate the image to see how the tRNAs stick out from the structure. Which end of the tRNA is sticking out? d. Where will these ends of the tRNAs lie when the 50S subunit binds to this complex?otein structure urs Chaperones AUG Zwitterion Tarm Aminoacyl-tRNA synthetase Unanswered 0 0/1 answered III I III A compound with no electrical charge made up of separate molecules with positive and negative charges that balance each other out. Attaches the appropriate amino acid to a tRNA molecule based on its anticodon. Surprisingly contains a thymine in it despite being a piece of RNA. Recognized by the anticodon UAC. Small group of proteins that assist protein folding. SubmitFor the tRNA below, determine which amino acid it is charged with. attached amino acid G G GA 5' end c GOGGAUUU CUC G GAGC G C GCSAK & A 3' end ASSAGGCUUAA GACAC CCUGUG עכטט A GAAD anticodon C T U anticodon loop A G
- What is it? tRNA Met 0- ✓ Formylmethionine Met-tRNA O- Aminoacyl-tRNA L-histidine Methionine H₂ NH₂ O OH C=O NH3+ tRNA -CH3tRNA True or false A given tRNA can be charged with only one particular amino acid The anticodon of tRNA finds the complementary codon on mRNA The amino acid is attached to end of tRNA The amino acid is recognized by the anticodon of tRNAWhich of the triplets below is a possible anticodon for a tRNA that transports Leucine (Leu) to a ribosome? Second letter C UGU cys UCU1 UCC UCA UCG UAU Tyr UACS Ser UAA Stop UGA Stop A UAG Stop UGG Trp UUU UGCS Phe UUC U UUA UUG FLeu CAU HiS CGU] CUU CUC Leu CCU ССС CCA CCGJ CACS CGC Arg CGA CAA GIn Pro C CUA CUG J CAG S CGG AUU AUC lle AUA AAU Asn AGU ser ACU АСС Thr ACA AAC AAA ys AGA Arg AAG J AGC AUG Met ACG Lys AGG J GUU GUC CUA Val GAU ASP GCU GACJ GCC FAla GGU] GGC CGA Gly CCA C CAA M UCAG Third letter UCAG UCAG First letter
- tRNA charging produces a functional tRNA with an appropriate O ribose to deoxyribose ratio O lipid profile van der Waal interaction O anino acid10. A portion of 5'-AUGCCACGAGUUGAC-3'. What amino acid sequence does this code for? To answer the question please: I) explain what is the genetic code and list the properties of the genetic e 2) draw a diagram of protein synthesis; 3) determine which tRNA should be attached to the mRNA; 4) what is the anticodon for the very first tRNA that will attach to mRNA? mRNA molecule has the sequence an37Transposons in eukaryotes are mechanistically different from bacterial transposons. Yesorno 38The tRNA has a ( ) secondary structure. 39A single ( ) can be processed to produce two molecules or more different mRNAs.
- MRNA CODONS RESPONSIBLE FOR LINING UP EACH OF THE 20 AMINO ACIDS Amino Acid Code-End of the MRNA Codons* (anticodon) tRNA Alanine GCU Arginine Asparagine Aspartic Acid Cysteine Glutamic Acid AGA AAU GAU UGU GAA Glutamine CAA Glycine Histidine GGU CAU Isoleucine AUU Leucine CUU Lysine Methionine AAA AUG Phenylalanine Proline UUU CCU Serine UCU Threonine ACU Tryptophan Tyrosine Valine UGG UAU GUA * There are 64 codons. Some amino acids have several mRNA codons. There is, however, no overlap of codes. 1. You should be able to fill in the 3-letter "code-end" of the tRNA molecules in the table above. Remember, in RNA A pairs with U, and G pairs with C. There is no thymine. Fill in the table.Write the names of the appropriate regions on L-shaped structure of TRNAS. 13'MRNA CODONS RESPONSIBLE FOR LINING UP EACH OF THE 20 AMINO ACIDS Code-End of the Amino Acid MRNA Codons* (anticodon) tRNA Alanine GCU AGA Arginine Asparagine Aspartic Acid Cysteine Glutamic Acid Glutamine Glycine Histidine AAU GAU UGU GAA CAA GGU CAU AUU CUU AAA AUG Isoleucine Leucine Lysine Methionine UUU Phenylalanine Proline CCU UCU Serine ACU UGG Threonine Tryptophan Tyrosine Valine UAU GUA There are 64 codons. Some amino acids have several mRNA codor There is, however, no overlap of codes.