Q: Effects of BPA on phosphorylation of MAPK family in RAW264.7 cells conclusion
A: Bisphenol A or BPA is one of the key component of polycarbonate plastics and it causes a wide range ...
Q: Answer the following questions about the graph below Maltose Lactose Time (hours) (i) (ii) (a) What ...
A: When Bacteria are grown in a particular culture , there are remarkably various stages of Growth . Th...
Q: Which of these results in the acquisition of a characteristic that promotes adaptability? Natural s...
A: Adaptation is a transformation in an organism's structural and functional traits that happens as a r...
Q: three phases of the photosynthetic dark reactions
A: There are three phases to the dark reactions collectively called the Calvin cycle.In the dark reacti...
Q: 3. Identify the IMVIC pattern of the following tubes. For set of tubes that is E. coli positive, ide...
A: The IMViC tests are a collection of separate assays used in microbiological labs to detect coliform ...
Q: Different forms of a protein are produced in the liver and in the brain by alternate splicing of its...
A: Specific mRNAs corresponding to a gene of interest must be identified and reverse transcribed to for...
Q: Describe the process of pyruvate oxidation. Be as detailed as possible, including input and output.
A: Oxidation of the pyruvate will cause the formation of Acetyl CoA & CO2 with the formation of NAD...
Q: 2. Scientist discovered how cargo proteins traffic in vesicles by making mutations in genes and obse...
A: A cell membrane separates all cells from their surroundings. The cell membrane controls what enters ...
Q: In a crime lab, what precautions should be taken to make sure the DNA wasn't contaminated?
A: Forensic scientists study and analyze evidence from crime scenes and other locations in order to pro...
Q: What is the purpose of DNA?
A: Introduction In this question we will discuss about the purpose of DNA.
Q: Explain how the allocation of carbon to plant roots influences net carbon gain by plants.
A: We are allowed to do only one or upto three subpart of a question. Please repost the undone question...
Q: Exploring Further: The table below outlines the stpes in eukaryotic gene expressions. Briefly summar...
A: Gene expression steps molecules involved summary Transcription mRNA, small and large ribosomal...
Q: Antibiotics enter the environment in wastewater from pharmaceutical manufacturing plants, in wastes ...
A: Bacteria are small in size microorganisms which is pathogenic and nonpathogenic. some Bacteria are h...
Q: X-chromosomes. A mammalian cell has 3 Barr bodies, therefore it must have a total of
A: An inactivated X chromosome can be called a barr body For a barr body to exist a cell must have at l...
Q: The image below shows an amino acid at physiological pH. Answer the following questions about this a...
A: Amino acids can be referred to as the monomers responsible for forming proteins. Each amino acid is ...
Q: You are growing E. coli in a laboratory in order to study their operons. The growth media you are us...
A: 1. What effect does lactose have on the bacterial cell’s lac operon? Answer:- It induces the operon,...
Q: There are three types of photosynthetic pigments. Name and describe each pigment.
A: Photosynthesis is the process that allows plants to convert sunlight into chemical energy they can u...
Q: Bacteria and archaea reproduce by______ . a. binary fission c. conjugation b. transformation d. the ...
A: To generate their young, animals use a number of reproduction methods. This type has historically be...
Q: Why the concept of a DNA library is still important for a number of modern applications ?
A: A DNA library can be described as the collection of DNA fragments that are kept and propagated in a ...
Q: A female friend tells you that her doctor is suggesting screening for Human Papillomavirus (HPV). Do...
A: INTRODUCTION Human papillomavirus Human papillomavirus cause sexually transmitted diseases. Commonly...
Q: Ramiro's BMI is 23.2. In which BMI category does he fall? What is hi risk for chronic diseases based...
A: The body mass index (BMI) is a metric that analyses your height and weight to determine whether or n...
Q: How new sequencing methodologies are replacing traditional genomic DNA libraries ?
A: The term genomic DNA library is associated with DNA fragments collection comprising an organism's wh...
Q: Climate is the result of a variety of global processes. What of the following is a climatological dr...
A: Global warming is the long-term heating of Earth's climate system observed since the pre-industrial ...
Q: From the list given - choose all the regulatory sequences that you thỉnk would control the expressio...
A: Introduction Gene expression in eukaryotic cells is regulated by repressors as well as by transcript...
Q: How does iodine kill germs?
A: Introduction In this question we will discuss about how does iodine kill germs.
Q: Define the different types of Types of Cloning Vectors ?
A: A cloning vector is a small piece of DNA, into which a foreign DNA fragment can be inserted for mult...
Q: How is the malate shuttle used in the liver to increase the number of ATP generated from glycolysis?...
A: Malate aspartate shuttle is used to transfer reducing products with in the mitochondria and generati...
Q: Question # 17 What are living and nonliving reservoirs?
A:
Q: What is your understanding on the work of Ernst Haeckel on phylogenesis.
A:
Q: Looking at Figure 11-9, why were partial diploids essential for establishing the trans-acting nature...
A: Partial diploids have led to the possibility in order to determine which type of alleles have a tend...
Q: In the light reactions of photosynthesis, an electron is taken from causing the formation of The enz...
A: Photosynthesis is the process that produces organic molecules from simple inorganic molecules from t...
Q: 2. How would you expect the staining properties of 24-hour culture of Bacillus subtilis or the other...
A: Note: Ad per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: The...
Q: You are growing E. coli in a laboratory in order to study their operons. The growth media you are us...
A: The prokaryotic gene regulation is known as operon system in which the expression of polycystronic m...
Q: Estimate the number of hominin species that have existed in both robust and gracile clades of evolut...
A: Researchers have narrowed down on the fact that based on the number of unearthed fossils, there were...
Q: Define how chromosomal DNA is extracted from cells or tissues ?
A:
Q: Please answer, not much defination needed . (1) Parathion causes a very simple inactivation of an en...
A: These questions are all related to medicine and terminologies which will be answered subsequently wi...
Q: List and explain the three types of natural selection.
A: "Genetic variation" is the result of the recombination of genetic material during the inheritance pr...
Q: Define the method for identifying the DNA pieces ?
A: Gel electrophoresis is a method used for the isolation, identification, and characterization of DNA ...
Q: Describe how a plasmid can be genetically modified to include a piece of foreign DNA that alters the...
A: When it is cut, the gene of interest, or the desired gene, is added to the plasmid. Once the gene of...
Q: Give one similarity and two differences between oxidative phosphorylation and the light reaction of ...
A: * Light reactions of photosynthesis take place on grana of thylakoid. *The thylakoid membrane insid...
Q: c. In a case of disputed paternity, the blood type of the child is a determinant of disowning a chil...
A: There are four main blood group - A, B, AB, O. Blood group is determined by genes you inherit from y...
Q: Question # 17 What are living and nonliving reservoirs?
A: For pathogens to persist over long periods of time they require reservoirs where they can normally r...
Q: A certain polled bull was bred to three cows. With cow A, which is polled, a horned calf was produce...
A: A monohybrid cross is cross in which only single trait is involved . As per the question , Trait is...
Q: The following is the chemical structure of nicotinamide adenine dinucleotides, a coenzyme commonly u...
A: Coenzymes are the complex organic molecules which pump up activity of enzyme and function as catalys...
Q: New flu strains can arise by______ . a. meiosis c. viral reassortment b. mitosis d. binary fission
A: Introduction:- Influenza The features of the hemagglutinin (H or HA) and neuraminidase (N or NA) sur...
Q: HOW each variable influence the distribution of different biomes and distribution of flora and fauna...
A: Ecosystem diversity refers to the different types of ecosystems occurring in an area. For example De...
Q: Consider the cross RrmmTT x RRMmTt. Assume the three gene pairs are independently segregating. a. D...
A: It is a three point cross and this cross have three gene pairs that are independently segregating. A...
Q: Explain how to determine whether a given clone contains all or only part of the gene ?
A: Gene cloning is described as the process that includes a relocation of gene of interest and which is...
Q: PCR amplification and dye terminator sequencing similarities and differences
A: Polymerase Chain Reaction Polymerase Chain Reaction or PCR , as it is commonly known, was invented b...
Q: Who created the two-part naming system used in biology?
A: Carl Linnaeus, a Swedish naturalist, was the first to devise the scientific naming system that is st...
What is the advantage of a lower LCP for plant species adapted to low-light environments?
What is the cost of maintaining a low LCP?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Leaf Sample Type Illumination Level Oxygen Concentration Change Data (ppm) Elapsed Time (s) Oxygen Change Rate (ppm/s) Sun- Adapted 100% 22.94 40.0 s 0.5735 Shade-Adapted 100% 13.92 40.0 s 0.348 Leaf Sample Type Illumination Level Carbon Dioxide Concentration Change Data (ppm) Elapsed Time (s) Carbon Dioxide Change Rate (ppm/s) Sun- Adapted 100% -22.94 40.0 s -0.5735 Shade-Adapted 100% -13.92 40.0 s -0.348 In procedure I, the oxygen concentration changes differed between sun-adapted leaves and shade-adapted leaves. Can chlorophyll concentrations alone explain the differences seen between the two leaf types? ExplainLeaf Sample Type Illumination Level Oxygen Concentration Change Data (ppm) Elapsed Time (s) Oxygen Change Rate (ppm/s) Sun- Adapted 0% -15.05 40.0s -0.37625 Shade-Adapted 0% -9.03 40.0s -0.22575 Leaf Sample Type Illumination Level Carbon Dioxide Concentration Change Data (ppm) Elapsed Time (s) Carbon Dioxide Change Rate (ppm/s) Sun- Adapted 0% 15.05 40.0s 0.37625 Shade-Adapted 0% 9.03 40.0s 0.22575 Using the results for the change in carbon dioxide concentration in Procedure II as a reference, compare the rates of cellular respiration for sun-adapted versus shade-adapted leaves. What are the biological principles/bases underlying this comparison.Light compensation zone refers to: A) where light is available in plenty B) where light is maximum C) beyond which light does not penetrate D) where all light is used
- Identify which of the following statements is a lie? Select one: a. Plants cannot absorb wavelengths between 350nm to 1pm and wavelengths between 800nm-1mm. b. Plants are more likely to die and not survive if they have malfunctional pigments or no pigments at all. c. Leaves have green coloration and carrots have orange coloration because the pigments responsible for the coloration absorb wavelengths that correspond to the green color for leaves and orange color for carrots.B) Describe the mechanisms employed by two types of plants to minimize photorespiration and ensure that the CC is carried out even when environmental conditions are not in their favor. Be sure to identify 1) the type of plant, 2) its natural environment and how it affects the plant's ability to perform the CC, and 3) how it has adapted itself to minimize photorespiration. 4What is the relationship between light intensity and the rate of photosynthesis. Make a prediction about this relationship, and identify both independent and dependent variables in the prediction. What will be a suitable hypothesis predict answers for the following: A) what is the rate of germinating peas versus non-germinating peas. B) what is the effect of temperature on germinating peas?
- What are the similarities and differences between the phototropic response of a plant shoot and the response of the pupil of a human eyes in response to light?Below are pictures of leaves from a Garry Oak tree (Quercus garryana). These leaves are found on the same tree, however, the top cross section is of a leaf in the lower canopy, which is relatively shaded. The other of the upper canopy, which is exposed to more sun. ENCER 40x (x.s.) Describe two differences between sun and shade leaves at the macroscopic (leaf) and two differences at the microscopic (cross section) scale and provide explanations for the differences observed in color (specific chlorophyll a vs. b enrichment and accessory pigments) and shape (leaf thickness and width). Note: You do not need to sketch out the leaf/slides.1) Consider the two titles below, both relating to the same experiment: • "Environmental controls of transpiration" • "Humidity decreases, while light increases, transpiration rate of Phaseolus plants" Which of the two titles is more effective? What makes that title more effective than the other option?
- What is the “quality” of light? How does it differ for plants in deserts, grasslands, and canopy of a forest versus for plants in the understory? How does it differ for algae that grows near the surface of a lake or ocean versus those that inhibit deep water far below the surface?The oat coleoptiles of the seedlings (in the picture) have been modified: either cut or placed in a light-blocking tube. Explain which ones will stills bend toward a directional light source??Duckweed is a tiny floating aquatic plant that can reproduce so rapidly that it can completely cover the surface of small fish hatchery ponds. One proposal to limit the growth of this invasive plant is to use colored panels to shield the ponds, inhibit photosynthesis, and kill this pest. What color filters would you order for the panels in this project? What wavelengths of light will be absorbed by these filters? Do you think this proposal will be effective in killing the duckweed?