Q: Given : The given plant is triploid. Symbol For purple = P For yellow seed = Y For round seed = ...
A: Genetics may be a branch of biology that investigates genes, genetic variations, and living beings' ...
Q: Can u help me answer number 5-7 ?thank youu
A:
Q: For which kind of piant, and in which condition, would you expect to find leaves with the highest SL...
A: Since you have asked multiple questions, we will solve the first question for you, as per our compan...
Q: There are several membrane-bound organelles in cells (e.g. nuclei, mitochondria, endoplasmic reticul...
A: Ion channels are the imtegral membrane proteins that span the whole length of the plasma membrane. ...
Q: Using a Punnet square, perform a trihybrid cross on the following traits in hybrid form: Height - ...
A: Trihybrid cross is the cross between two individuals of a specifies for studying inheritance of thre...
Q: Explain and compare the principles behind Pfizer, Chinese, Russian Sputnik and Turkish COVID vaccin...
A: Pfizer vaccine- The vaccine uses messenger RNA. The mRNA is fragile and would be chopped to pieces b...
Q: Describe how you obtain energy from the food that you consume in an indirect way. Some species are a...
A: Along with exercise, hydration, and adequate sleep, the foods you consume play a critical part in ma...
Q: [ summary ] current or ongoing research about mungbean
A: Use of Phenomics for Differentiation of Mungbean (Vigna radiata L. Wilczek) Genotypes Varying in Gr...
Q: 3. Elaborate the endosymbiotic hypothesis for the cellular organelle/s.
A: Endosymbiosis:- A symbiotic relationship (mutually beneficial relationship) where one organism lives...
Q: LINNAEUS The old scientific names be
A: As we know that our world is full of biodiversity. Biological classification is used to classify the...
Q: n dept botanical descritpion of the pomegranate plant
A: Plant taxonomy is the science of discovering, identifying, describing, categorizing, and naming plan...
Q: The Human Circulatory System Label the parts of the heart The Pulmonary Circuit Show how the b...
A: The circulatory system pumps blood from the heart to the lungs to get pure oxygen. The heart then se...
Q: C. a. the to in a forest. Provide an in depth the of insects. 1. of the is of a role? d. the of plan...
A: a. Assigning the scientific name to various mosses surveyed in a pristine forest this statement is c...
Q: What's the non trivial problem with Carleton Coon's work in the article of Race is real, But it’s no...
A: Race is a highly flexible way in which societies can lump people and make the groups based on their ...
Q: Based on the five major classes of antibodies given below, which of the following is present on the ...
A: Based on the five major classes of antibodies given below, which of the following is present on the ...
Q: 1. Based on the given RBC Histogram, answer the following questions given below: FIGURE A - NORMAL F...
A: RBC Histograms depicts the information of the distribution of particle size. It gives different curv...
Q: A. Directions: Examine the following statements, then decide which evidence of evolution does it sup...
A: Evolution is the process by which a group of organisms undergoes cumulative hereditary change over t...
Q: 8. Identify the 2 WBC in the photo below picture. A= B= 89 How would you describe the chromia & cell...
A: Lymphocytes are cd8 positive cytotoxic cells . Lymphocytes are mononuclear . Size of lymphocytes may...
Q: What type of signalling does aldosterone have? (autocrine, endocrine, paracrine, synaptic, cell-cell...
A: Aldosterone is a mineralocorticoid steroid hormone best known for its effect on sodium reabsorption ...
Q: glycolysis, Kreb's cycle
A:
Q: When you heat a solution past the optimum for an enzyme? A. the active site permanently binds subst...
A: * Enzyme acts as catalyst by decreasing activation energy. * The enzymes will convert the substrate ...
Q: Define the term “exchange surface” and list four common features of gas-exchange organs in animals.
A: Answer
Q: What are the limitations or constraints that can lead to sampling bias when creating a study about s...
A: Only blooming plants that flourish in maritime conditions are seagrasses. Fully marine seagrasses ar...
Q: Describe briefly the perks, disadvantages and use of 16s rRNA genes in taxonomic level of classifica...
A: The gene sequence of 16s RNA comprises of hyper variable regions. These regions are known to provide...
Q: 23 Samples of five plant tissue discs were incubated in dilute sodium chloride solution at different...
A: There are few important points to know : The success of tissue culture depends on the composition of...
Q: Hemipterans
A: hemipterans is an order of insects , commonly known as true bugs , comprising 80000 species with in ...
Q: how do scientists support the theory of evolution?
A: Theory of Evolution claims that all organisms on earth are related and have evolved from a common an...
Q: After arriving at the ER, Leo was put on an iv and was administered nitroglycerin to cause coronary ...
A: A myocardial infarction (also known as a heart attack) is a life-threatening disorder caused by a sh...
Q: Transcription factors such as myoD control gene expression in which of the following ways? Group of...
A: MyoD, also known as myoblast determination protein, is a protein found in mammals that regulates mus...
Q: I need examples about the types of Biological Hazards. ( brief summary ) Thank you!
A: A hazard is something that has the possibility to cause hurt. Substances, events, or circumstances c...
Q: I. OBJECTIVES At the end of the activity, the students are able to: A observe the separation and ind...
A: Introduction In this activity, you will study the patterns of inheritance of multiple genes in (imag...
Q: Biological Hazards: I need a brief summary about: 1- Lactobacillus 2- Herpes virus 3- SARS viru...
A: Biological Hazards: I need a brief summary about: 1- Lactobacillus 2- Herpes virus 3- SARS virus 4- ...
Q: Protein databases with mass spectrometry analysis are not useful in proteomics studies due to the co...
A: A mass spectrometer is a piece of experimental equipment that differentiates molecular ions in the g...
Q: 1. Among the three groups of bryophytes (liverworts, hornworts, mosses), what is the most probably t...
A: INTRODUCTION Bryophytes are seedless plants that are mainly existing in the terrestrial plan...
Q: How can you be protected from invading pathogens?
A: A microbe is a living entity that is so tiny that it cannot be seen with the naked eye. Microbiology...
Q: what may happen to the components of the cell membrane if soaked in water
A: Water is a hypotonic solution, which means it has a low concentration of dissolved solutes in it (el...
Q: Numbers of true segments in the leg of an adult insect are 4. true/false 2. Numbers of spermathec...
A: Insects are living organisms that are categorized in the phylum Arthropoda. These organisms have a h...
Q: c) . solar photons. Describe two ways through which Photosystem I and Photosystem II optimize the ca...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: Identify each coral in the genus level
A: A coral reef is an aquatic habitat dominated by corals that form reefs. Reefs are made up of coral p...
Q: Create a hypothetical phylogenetic tree.
A: ANSWER: A phylogenetic tree is a diagram that depicts the lines of evolutionary descent of differen...
Q: Grylloblattodea is Paleoptera undergoes a pupal stage lives in high altitude or ice caves is the Can...
A: Introduction :- Grylloblattodea is an insect belongs to an order polyneoptera which is closely relat...
Q: Catabolism of and contribute the most to production of nitrogenous waste. phospholipids; glycolipids...
A: ANSWER;- Catabolism of proteins and nucleic acids contribute the most to the production of nitrogeno...
Q: How does the rate of achieving steady state and the ultimate steady state intracellular glucose diff...
A: Glucose is a protein that can be found on the plasma membrane. Transmembrane protein is another name...
Q: QUESTION 2: Explain what would happen if the PCR reaction did not contain Taq polymerase? Assuming a...
A: Introduction: PCR denotes here the polymerase chain reaction, where multiple copies of the DNA or ge...
Q: Graves’ disease is an autoimmune disease in which the thyroid is overactive, producing an excessive ...
A: Grave's disease is an autoimmune disease which can lead to overactive thyroid and is caused by malfu...
Q: I am doing my microbiology homework and I need help with these questions: 1) List the structures A...
A: Bacteria are ubiquitous, mostly free-living organisms often consisting of one biological cell. They...
Q: From the lungs, explain how oxygenated blood gets to the knee From the Arch of the Aorta, e...
A: Lungs are good sources of oxygen. The exchange of gases takes place in the capillaries.
Q: 3) In 1998 in a forest there are 300 bald eagles, 200 have dark brown head feathers, and 100 have li...
A: The frequency of various genotypes (concerning one gene) in a population of an organism can be ascer...
Q: What characteristic does Euglena possess that allows it to move in its environment? 2. How are Spiro...
A: Spirogyra is known as filamentous algae since it is made up of many long filaments. Spirogyra gets i...
Q: What type of claim is NOT approved by FDA on the food label? A. Boost your immune system B. Good sou...
A: Approved by FDA are as follows Vitamin c , sugar free, light salted
Step by step
Solved in 2 steps
- General Electrophoresis Questions: 1. What makes macromolecules move through the gel in electrophoresis?2. What determines the speed at which macromolecules move through the gel in electrophoresis? In a single gel, why do some move faster than others?3. Why do we use different procedures for DNA and protein electrophoresis?Q2) The world standard for tiny particles in air with the thickness of more than 2.5 micrometer is 50 μm/ m3 , if risk factor for these particles to be 0.85 .what microgram of these particle will be penetrated to lungs in each breathing containing 0.5 Litter of air ?..Q10:- In Palestine most bakeries are required to use something called premix to add to the flour to make bread, what is the content for this pre-mix, and why is it used?
- Q9) Given the following sample preparation 200 microliters of BSA (protein) at 240 micrograms/ mL 50 microliters H2O 1000 microliters of Lowry Reagent 100 microliters of Folin Reagent How would you prepare a blank tube? What is the purpose of the blank?Q13) Explain the similarities and differences between column chromotography and gel electrophoresis?What is the basic principle of GPC (gel permeation chromatography)? Q2. In practice, what are the component parts of a GPC system and how they work together? Q3. In application of GPC, what data can you get from the GPC measurements and how can you use them for the estimation of molecular weights?
- Q1) The survival of most microbes is mainly a matter of whether the enzyme system of microorganisms can continue to function even in a changing environment. (a) Describe how the temperature of a natural habitat affects the microbial long-term survival. (b) Show the relationship between microbial interaction and living habitat for long-term survival.Guide Questions: Define and contrast the terms “sterile” and “clean”. List 5 other methods of sterilization and describe the principle/s and when each method is used?Q1) Calculate the piH of the solution that results from mixing 200 ml of a solution with the pH 1.50 with 300 ml of a solution having a pOH of 1.50?
- 384 Protein Purification Methods Q4.1- What chemical properties of sodium dodecyl sulfate (SDS) contribute to equal charge/mass ratios needed for molecular mass determinations using SDS-PAGE? Why is the protein solution heat denatured prior to gel loading?Q.No. 3 Why high performance liquid chromatography is considered as an important technique in the fields of chemistry or Biochemistry, explain the various reasons ?.Q3: The options for each are:- general acid-base catalysis- covalent catalysis- metal ion catalysis
