Q: What is deadenylation-independent decay? What is the role of deadenylation-independent decay ?
A: Degradation of messenger RNAs (mRNAs) plays a vital role in the modulation of expression of gene and...
Q: Explain the significance of Oxygen in aerobic respiration in the context of ETS.
A: Introduction In this problem we will discuss about the significance of Oxygen in aerobic respiration...
Q: The 5'-Cap on viral MRNA plays a critical role in: Maturation and stability of the MRNA Translocatio...
A: Capping is a modification that takes place co translationally in the nucleus. It helps mRNA from deg...
Q: Make a diagram and explain how decoupling in brown adipose tissue generates heat
A: Brown Adipose tissue is a distinctive tissue that is activated when we feel cold. It functions in pr...
Q: What are the characteristics of life? 1. 2. 3. 4. 5. 6. 7.
A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: An...
Q: Define the pre-mRNA & mRNA spliceforms of Intron retention ?
A: Pre-mRNA is defined as the first transcript that occurs from a gene that is protein coding in nature...
Q: Axial Skeleton Skull Facial Bones Maxillae Anterior Nasal Spine Alveolar Processes Infraorbital Fora...
A: Answer
Q: missing word to complete the diagram. Replication Translation Proteins Transcription RNA DNA
A: It describes the normal flow of biological information: DNA can be copied to DNA ( DNA replication) ...
Q: With reference to arabdopsis and maize describe how the morphological similarities and differences b...
A: INTRODUCTION Anthophyta phylum is mainly an flowering plants. They are mainly divided int...
Q: What is the correct order of permeability for the following four substances across a pure phosopholi...
A: The plasma membrane controls the passage of substances into and out of cells by being selectively pe...
Q: What is alternative splicing ?
A: In our cells, genetic information is transferred from DNA to RNA and ultimately to proteins. These p...
Q: what does a triglyceride concept map look like with 10 like words or phrases
A: Triglyceride or triacylglycerol is made up of of 3 fatty acid chain and one glycerol molecule . fatt...
Q: The 5'-Cap on viral mRNA plays a critical role in:
A: In molecular biology the 5' cap is a specially altered nucleotide on the 5' end of primary transcrip...
Q: Wil completed a full plate titer assay and there were 25 plaques on his 10^-7 plate. What is the tit...
A: Plaque forming unit (pfu) is used in virology to depict the ability of viruses to for plaques per un...
Q: Did you find evidence that photosynthesis occurs in plants? Explain using your data
A: Photosynthesis Green plants in fact have to make a rather synthesise the food they need and all othe...
Q: Describe the scope of human population growth
A: The rising number of persons on the planet is referred to as population growth.Throughout the well k...
Q: How thus different mechanisms of evolution can produce change in populations and can contribute to b...
A: Evolution is a process in which there is change in characteristics of a species over generations. Th...
Q: Select the correct class out of the following: Trematoda, Cestoda, Filaria, Loa, Trichinella, Necato...
A: Introduction A parasite is a creature that lives on or in its host and feeds on or at the expense of...
Q: Describe the role of restriction enzymes in the process of transformation.
A: Answer :- Restriction enzymes are utilized to cut the DNA of both the living being with the ideal qu...
Q: Isn’t soil just lifeless dirt?
A: ANSWER: No, soil cannot be attributed as lifeless dirt since it is an integral component of the orig...
Q: Explain the different forms of lipids with some examples.
A: Introduction In this problem we have to discuss a out the different forms of lipids with some examp...
Q: Assume that the mother's genotype is AZ/az, and the father's genotype is Az/aZ, and the recombinatio...
A: Answers: .5 from mom, and 0 from dad
Q: ATP provides chemical power to biological systems. • Explain WHY we need ATP (for what type of react...
A: *Cellular respiration is the process that occurs in the mitochondria where the sugars are broke down...
Q: How many phenotypes result from a dihybrid cross involving completely linked genes (i.e., no crossov...
A: Dihybrid crosses with linked genes create phenotypic ratios that are similar to what we would predic...
Q: Explain how a microscope works by describing the functions of its optical and mechanical parts. Refe...
A: Explaining all in one question would be too much so I'm here explaining column A. For column B re-po...
Q: Explain Bronchoconstriction in detail Link it to the respiratory system
A: Answer :- Bronchoconstriction is a condition where the smooth muscles of the bronchus contracts. The...
Q: What is nonsense-mediated decay (NMD) ?
A: Given: Non mediated decay is also called as non stop decay. This non stop decay pathway exists in al...
Q: Is mutation really necessary or can we live without it? Support your answer
A: Given: A sudden change in the genetic makeup is called mutation. Mutations are the main cause of div...
Q: Explain the cellular and molecular mechanisms that determine the color of human skin.
A: *The phenotypes that distinguishes Ong the species is differences in skin pigmentation. * human ski...
Q: 15. Which of the following is NOT a major threat to biodiversity caused by humans? climate change ...
A: Biodiversity is the variety of life on Earth. Biodiversity is studied at three levels - Genetic Sp...
Q: QUESTION 2: Do DNA fragments move towards the positive or negative end of the gel box? Explain your ...
A: Given: Gel electrophoresis is a technique of separating biomolecules under an electric field when pl...
Q: thermophilic
A: White pepper is more 'exposed' than black, it loses its flavour much faster. It will turn stale and ...
Q: What are the drawbacks of the insulin obtained from the slaughtered cows and pigs?
A: Introduction In this problem We will discuss about the drawbacks of the insulin obtained from the sl...
Q: A virus in which life cycle can be triggered to enter into the other one? What triggers that event?
A: All infections rely upon cells for proliferation and metabolic cycles. Without help from anyone else...
Q: Use the energy graph shown here to define and explain the importance of the following four terms. Yo...
A: Definition of biochemical metabolic pathway of enzymes In biochemistry, a metabolic pathway is a lin...
Q: 2) Which of the following hormones are categorized correctly a. Thyroxine—steroid b. Insulin...
A: 1) Answer: b. Many neurohypophysial/hypothalamic axonal extensions penetrate the adenohypophysis and...
Q: In the process of vinegar making. If the steps involving yeast inoculation are not done, what would ...
A: No we will not get our desired vinegar if we do not add yeast into the solution.
Q: Answer the following questions using this tree. Use the following notation to answer the questions b...
A: The phylogenetic tree represent the evolutionary relationship between different organisms. It also h...
Q: A group of naturally occurring diploids of a species has 50 pairs of chromosomes. how many centromer...
A: Mitosis It is the division of chromosomes in a cell Usually followed by cytokinesis or cell divis...
Q: How does water and minerals transported from the roots upward to very tall trees? How does carbohydr...
A: The xylem transports water and dissolved minerals from the roots to the leaves of the plant. The phl...
Q: nna is training to be a cell culture technician. She uses some sterile distilled water to wasg a bat...
A: The amount of dissolved solute per unit volume is referred to as osmotic concentration. Based on osm...
Q: O Introduce your scenario/context- coast to coast O Define homeostasis and thermoregulation and the ...
A: Homeostasis alludes to the generally steady state inside the body of a creature. Creature organs and...
Q: 5' T A A G A G A 3' A A A AT HA
A: The complementary base pairing according to Watson-Crick model of B-DNA is as follows: 1. Adenine ma...
Q: Assess several ways in which high-input industrial agriculture can be beneficial for people and for ...
A: High input By using less land, practising crop rotation, and spreading genetically modified plants, ...
Q: What cause resulted in the evolution of species on the Galapagos Islands? Galapagos evolved via what...
A: Charles Darwin was a biologist who gave theory of Natural selection.
Q: What are the likely next steps in this type of research
A: When Zebra fish eggs are fertilized , it developed outside the mother's body. We can say it is an ...
Q: what does a anabolism concept map look like with 10 like words or phrases?
A: Anabolism It is the set of metabolic pathways that construct molecules from smaller units. These re...
Q: Do plants that are photosynthesis also perform cellular respiration at the same time? Explain
A: Photosynthesis is the process of carbon fixation and carbohydrate production in the presence of Sunl...
Q: What is deadenylation- dependent decay ?
A: Basically, deadenylation stands for the removal of an adenylate group from any part of protein. All ...
Q: The SARS-CoV-2 genome has a cap at its 5'-end that is the same as the one seen on most human mRNA mo...
A:
Helping tags: biology,
Can the catalase reaction be used to check the purity of the starter culture? Explain your answer.
* will UPVOTE just pls help me answer the question, thanks
Step by step
Solved in 2 steps
- Biochemical oxygen demand (BOD) is a measure of the: Question 4 options: A) number of bacteria present in a water sample B) amount of oxygen present in a water sample C) amount of organic matter present in a water sample D) amount of undissolved solid matter present in a water sampleHelping tags: Biology, Biochemistry, Chemistry, ATP Accounting, Cellular Respiration, Biomolecules Note that the glycerol backbone should be also considered. PLEASE show complete solutions and explain. Put diagrams if necessary.Tags: Biology, Chemistry, biochemistry, cell respiration, enzymes Pls help me answer a-c and explain answers briefly.
- Bio If you plated 100 uL of bacteria from a 10-5 dilution and count 73 colonies after incubating for 24hrs, what is the CFU/mL of the original (undiluted) culture? Question 3 options: 7.3 7.3 x 10^7 7.3 x 10^-6 0.73Process of Dpph free radical scavenging assay.Multiple Matching. For each type of medium, select all descriptions that fit. For media that fit more than one description, briefly explain why this is the case. _______mannitol salt agar a. selective medium _______chocolate agar b. differential medium _______MacConkey agar c. chemically defined (synthetic) _______nutrient broth medium _______brain-heart infusion broth d. enriched medium _______Sabouraud’s agar e. general-purpose medium ________triple-sugar iron agar f. complex medium ________SIM medium g. transport medium
- Helping tags: biology, microbiology, lactic acid bacteria, litmus milk What are the typical reactions observed when incubating lactic acid bacteria in litmus milk? Explain your answer * will uPVOTE just pls help me answer the question, thankshelping tags: Biochemistry, spectrophotometric analysis, enzyme, substrate, coenzyme Will upvote, just pls help me answer the table. Thanks.MICROBIOLOGY Help. those are practice questions NOT graded ones! :) --------- is the product generated by ornithine decarboxylation, and it smells like -------------. Which of the following is added to decarboxylase media that turns purple when conditions are alkaline/basic and yellow when conditions are acidic? Lysine, Glucose, ornithine, Broom Cresol Purple, Phenol red An acidic environment is inhibitory to decarboxylase activity. true or false? Lysine decarboxylase media is yellow after incubating an organism in it at 37 degrees for 24 hours. Which of the following can be interpreted from this result? The organism did not grow so lysine decarboxylase activity could not be determined. The organism is negative for lysine decarboxylase. The media is too acidic to determine lysine decarboxylase activity. The organism is positive for lysine decarboxylase. Mineral oil is added to the top of decarboxylase media so more oxygen is available for glucose fermentation. True or False?
- Citrate Utilization plz answer all questions If the color of the slant is blue, what does this tell you about the pH of the medium? According to your results, what can you say about the bacteria that is able to use citrate as its sole carbon source? What are the components in the Simmons Citrate Agar? How long do you incubate it? What information is provided by the un-inoculated control? What is the name of the enzyme being tested for in this medium? Mention TWO (2) limitations of the Citrate Utilization Testmicrobial sensivity lab: Why does milk that is pasteurized and then refrigerated have a limited shelf life and eventually "spoil"?Computational True or False. UHT-pasteurized milk sample X which was spread-plated in quadruplicates yielded the following bacterial colony counts: 23, 20, 35 and 41 CFU/plate at a dilution factor of 100. Therefore, the milk sample will pass laboratory standards if the quality control laboratory sets the total microbial limit as: “not to exceed more than 30,000 CFU/mL of milk sample”.