Draw a bony fish showing all the parts: Operculum, Gills, Gill rakers, Gill filaments, and Pharyngeal cleft

Q: During which of the following mitotic stages to microtubules shrink to pull chromosomes to the MTOC?…

A: The microtubule-organizing center is a structure found in eukaryotic cells from which microtubules…

Q: A patient comes to your office complaining of a productive cough, night sweats, and unexplained…

A: Kinyoun acid fast stain is used for the demonstration of acid fast bacilli such as Mycobacterium…

Q: True or false: Some bacterial genes are regulated by transcriptional activators rather than by…

A: True

Q: Which of the following is least likely to contribute to reduced fat oxidation at high intensities?…

A: When lactate levels rise, this inhibition of fatty acid mobilisation or lipolysis in adipose tissue…

Q: Glucose transported into the muscle is quickly trapped inside the muscle via phosphorylation. In…

A: 1. Glucose transported into the muscle is quickly trapped inside the muscle via phosphorylation. In…

Q: What is the effect of calcium being released into the sarcoplasm? Be specific. What does it bind to,…

A: When calcium is released into the sarcoplasm it binds to troponin

Q: SDS-PAGE separates proteins based primarily on which of the following characteristics: O a. their…

A: Proteins can be separated depending on their molecular weight using the SDS PAGE process, which…

Q: How can ferns get dispersed to new locations? How can mosses get dispersed to new locations? How can…

A: the fern spore having a single living cell, that is generally protected by a thick wall it is the…

Q: intracellular

A:

Q: How would an economist classify antibiotic use? Public health officials are concerned with the…

A: Antibiotics are the medicines which are used to prevent bacterial infections.When patients overuse…

Q: What is the name of the enzyme that produces acetyl-CoA? What is the name of its major inhibitor?…

A: The name of the enzyme that produces acetyl-CoA is pyruvate dehydrogenase. Pyruvate dehydrogenase is…

Q: In renal tubular failure, serum levels of B2 microglobulin are decreased and urine levels are…

A: B2 microglobulin is a type of a protein which is present on the surface of nucleated cells. These B2…

Q: 2. Glycolysis-include glucose, ADP/ATP, NAD/NADH, and pyruvate. State where in the eukaryotic cell…

A: Introduction :- Any cell or organism with a distinct nucleus is said to be a eukaryote. The…

Q: the sea urchin. Be sure to include and end with the event of fast and slow block of polyspermy. What…

A: Fertilization is a process in which the male and female gametes fertilized together to form a…

Q: An enzyme won't function if the active site is the incorrect shape. What part of the amino acid has…

A: The active site of an enzyme is a cleft that is formed in the foling of the amino acid chain while…

Q: Name the type of biomolecules shown below:

A: Biomolecules, also called as biological molecules which are essential organic molecules primarily…

Q: neither

A:

Q: A: Base B: Sugar ; Purines Pyrimidines HOCH₂ 47 H H OH ноз ribose OH NH₂ 1 adenine NH₂ C O cytosine…

A:

Q: 4. (A) In what way is feedback control of the first enzyme in a biosynthetic pathway more…

A: Anabolism refers to enzyme-regulated chemical processes that consist of the formation of complex…

Q: 6. The anaerobic ATP-PC system gives an individual to seconds of energy. a. 30; 60 b. 1; 5 10; 15 c.…

A: Introduction :  In the case of anaerobic respiration, energy is generated without the presence of…

Q: Describe how the leg structure of the crayfish is modified to compensate for the limited motion of a…

A: Crayfish: The clade Astacidea, which also includes lobsters, includes crayfish, which are freshwater…

Q: Discuss the impact of excess consumption of fatty foods on lipid metabolism (such as in obesity

A:

Q: What three different types of mutations involve changes in a single base, and what effect can each…

A: DNA is the genetic material in living organisms. It contain genes that is responsible for determine…

Q: 4. Interpret the following images (hint: first describe each as A B & с a. Indicate which diagram…

A: Cell division involves production of two or more than two daughter cells from a single mother cell.…

Q: Round seeds are dominant to wrinkled. Genotype RR Rr rr Phenotype

A: The genotype can be defined as a genetic Constitution of an organism.The phenotype can be defined as…

Q: Try to define plexus. Explain the functional significance of these structures

A: Our body is made up of a complex network of nerve or vessels in our body that performs all of our…

Q: How does the pH of the buffer affect the sample? What are the implications on the separation of DNA…

A: The pH refers to the potential of Hydrogen ions means the concentration of H+ ions in a solution.…

Q: Briefly describe the quantitative quality assurance methods used in a haematology  laboratory

A: Introduction In the laboratory various types of tests are performed to diagnose various  disease.…

Q: Elaborate on the idea that proteins are the workhorse molecules of the cell.

A: Proteins are the polymers which are formed from the amino acids.They play very important structural…

Q: a) The vector in Figure I below was used in the cloning proce Seal 2177 (1) (ii) God 1794 Cr10 1779…

A: The insertion of a gene into a foreign gene is known as gene cloning or genetic engineering.…

Q: Peoples choices can have a positive or negative affect on their health describe one positive choice…

A: If someone is overweight, the person can choose a diet plan and exercise, and avoid junk foods. This…

Q: After selection on ampicillin media, other diagnostic tools would be used to validate which of the…

A:

Q: associated

A:

Q: A protein substrate is known to be multi-monoubiquitinated. The control lane "C" in the SDS-PAGE gel…

A: Ubiquitination is the addition of ubiquitin molecules to lysine residues of a protein. If all the…

Q: Which of the following is NOT true of DNA polymerase?   a.  DNA polymerase builds the new strand…

A: DNA polymerase is a type of enzyme found in all living things. Its primary function is to duplicate…

Q: You discover a new X-linked mutation for antenna shape in Drosophila (fruit flies) which produces…

A: Correct option is (b) 0       Step 1:  The Drosophila has been  X linked mutation which can…

Q: 1. What is the sensitivity  of lowery method  2. Explain how to construct  a standard curve  Please…

A: The Lowry test is one way to assess total protein content, which is a measurement and standard…

Q: Researchers studied the blood types of indigenous populations in the Andes. They used a two-allele…

A: Introduction  The frequency of alleles can be used to study and quantify genetic variation in…

Q: suppose the cytosolic pH of Plasmodium is 7.1. Suppose PfCRT is a secondary active symporter using…

A: The difference in the electric potential of the interior and exterior of the membrane is called the…

Q: Chloroplast ATP synthase FAD Citric Acid cycle Proton gradient Substrate level phosphorylation…

A: Introduction  Respiration is a process in which living cells break down glucose and release its…

Q: affinity

A:

Q: B cells are most important in the immunity type ofi mmunity. .A.Cellular; specific B.Cellular;…

A: We know that immunity is resistance to disease. The two important components of immunity are innate…

Q: Name all the sugars (monomers) incorporated in cellulose, starch, and glycogen.

A: Monomers Monomers are simple sugars, when linked together they form complex sugars such as polymers.…

Q: athletes

A:

Q: Question 7:  Most of the carbon dioxide produced by the catabolism of glucose is released during…

A: the citric acid cycle, the Krebs cycle or TCA cycle is a chain of reactions occurring in the…

Q: 1. To determine the sequence of amino acids in protein, partial hydrolyses at different points are…

A: Polypeptide: Polarized structure Polymerized structure (monomeric unit is an amino acid)…

Q: What is the addition of a

A: A transcript is a mRNA that is formed by copying genetic information from one stand of DNA. This…

Q: 2: Lipid Metabolism 1. What are the 4 major types of lipids and what are their functions in the…

A: The four major types of lipids include triglycerides, phospholipids, steroids and wax.

Q: This question is wrong

A: The picture shows the structure of Selaginella, which is the sole genus of vascular plants belonging…

Q: When a(n) __________ moves along the sarcolemma, the membrane potential changes along the membrane…

A: The sarcolemma is the cell membrane of the muscle cells. When a muscle is stimulated by a neuron at…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.