Q: We know fungi are eukaryotic (have membrane-bound nuclei and organelles). Explain three unique ways…
A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…
Q: 2. In 1665 Robert Hooke, an English scientist, published his book Micrographia, in which he…
A: Robert Hooke
Q: If a bird tries to eat a monarch butterfly, it throws up because monarch butterflies harbor toxins…
A: Adaptation is necessary for living creatures to survive. Animals who are unable to adjust to changes…
Q: What are the six key messages of the global response to climate change and infectious disease…
A: Increased heat, drought insect outbreaks, Declining water supplies, reduced agricultural yields,…
Q: What are the 2 most important reasons for using a positive control in Microbiology tests? What are…
A: A control test is used to set a reference for comparison in microbiological tests. It helps the…
Q: 5. What are the Chargaff's rules? Briefly explain by citing an example.
A: According to Watson and Crick , DNA ( Deoxyribonucleic acid ) is two stranded ladder like structure…
Q: Your lab is investigating cellulose degradation by Cellvibrio japonicus and has generated a large…
A: Genes encode for proteins that help in the growth of any organism. To check the importance or…
Q: In Drosophila melanogaster, a normal individual has 8 chromosomes. The species is diploid, having…
A: Euploidy and aneuploidy are two types of chromosome variations that occur during the formation of…
Q: Why are terrestrial autotrophs responsible more global productivity than marine producers? higher…
A: INTRODUCTION Producers consist of grass, green plants, flowers, algae, etc. they produce their food…
Q: 7. After visiting a gym, a student had 250-300 g of carbohydrates for lunch and decided to rest. How…
A: after visiting a gym a student had 250 300 gram of carbohydrate for lunch and decided to rest how…
Q: consider buying a more fuel-efficient car or spend more on plane flights to purchase "carbon…
A: Greenhouse gases are these hashes that entrap the heat in the atmosphere causing the heating of the…
Q: Explain how an asymptomatic viral infection, or period of time during infection, is advantageous for…
A: This is the most challenging to research the asymptomatic side of the severity spectrum. The first…
Q: How does the loss of biodiversity alter the integrity of ecosystems? 4. What are the underlying…
A: Biodiversity is very important to the mankind and its conservation is an important issue. Due to…
Q: The diagram below shows a model for the normal regulation of the transition to anaphase during…
A: Separase Separase enzyme breaks the cohesion between two sister chromatids and allow proper…
Q: Detection of viral RNA by RT-LAMP for detection SARS-CoV2 Write about the procedure
A: RT-LAMP TECHNOLOGY- Loop-mediated isothermal amplification (LAMP) is a technique for detecting viral…
Q: Question 5 Eukaryotic transcription regulators can control transcription initiation away from the…
A: Transcription is the process of RNA production from the DNA template that occurs within the nucleus…
Q: What is the name of your “designer GMO”? 2. What is the modified trait of your “designer GMO”?
A:
Q: 1. All ecosystems are made up of . and components. 2. factors are living things, such as or 3.…
A: This interaction takes place in an ecosystem. Artificial, terrestrial, lentic, and lotic ecosystems,…
Q: 1. List the pathway that light takes to the brain by putting the following structures in order:…
A: Our eyes are sense organs for vision. They also help in perception of colour. Human beings have to…
Q: How many possible nucleotide sequences could code for a peptide with the sequence "MRRTGERS*"? (Note…
A: The given sequence is 'MRRTGERS*'. The amino acid sequence is…
Q: When choosing a "first line" drug to treat an infection, the most important characteristic would be?…
A: A "microbe" is a living entity that is so tiny that it cannot be seen with the naked eye.…
Q: II. A 45-ycar-old man complained of rapid weight loss, tachycardia, increased sweating, occasional…
A: Ans is (C) A 45-year-old Man presented to the emergency department with palpitations, fatigue, and…
Q: Which of the following statements regarding the function of mitosis is false? O A) Mitosis allows…
A: The cell division process causes significant alterations in both plant and animal cells. For…
Q: 85. According to the U.S. Census Bureau, Population Division, in February 2016, there was one birth…
A: An mismatch among births and deaths is the fundamental (and possibly most evident) driver of…
Q: Question 36 Why is the incidence of coeliac disease increasing in many countries? Question 37 Are…
A: Coeliac disease and it's prevalence
Q: What are bacteria made up of
A: Introduction Monera is a kingdom that consists of prokaryotic, unicellular organisms such as…
Q: Case for (Very) Early Cooking Heats Up Nearly two million years ago our ancestors began to barbecue.…
A: Though option B and C both are correct. But statement C is more accurate than B.
Q: Muscular dystrophy is an x linked recessive disorder. If two of the four offsprings have muscular…
A: Alleles are the alternative forms of a gene that are located on the same locus of homologous…
Q: Below are fragments from a shotgun sequencing run of a single chromosome. On a separate piece of…
A: This sequencing is a laboratory technique used for the determining of DNA sequence of an organism's…
Q: Below are fragments from a shotgun sequencing run of a single chromosome. On a separate piece of…
A: Here we provide you the Number of contigs formed from given sequences and the sequence of exon 3…
Q: 1. Match the parts of the eye with their functions: A. choroid coat 1. regulates the shape of the…
A: Our eyes are sense organs for vision. They also help in perception of colour. Human beings have two…
Q: Describe the complications of biofilm formation and why it's often hard to treat once it's formed…
A: Biofilm can be described as a complex microbiome structure that adheres to the surface and contains…
Q: Hemophilia is determined by genes on the X chromosome in humans. Assume that a phenotypically normal…
A: Hemophilia is an X-linked recessive condition defined by the inability to clot normally due to a…
Q: Lichen are a symbiotic relationship between a fungus and a photosynthetic species, either a…
A: Interspecific introductions arise from the interaction of populations of two different species. They…
Q: Question 6 What phase of mitosis is pictured? A O prophase prometaphase metaphase O anaphase O…
A: Answer 1- the mitosis phase which is shown in diagram is : anaphase. anaphase is the stage in…
Q: 2 6. 89 10 11 12 13 14 15 16 17 18 87 20 .. .. 19 20 21 22 There is only one pair of in this…
A: This is the karyotype which gives the detailed number and structure of the chromosomes present in…
Q: In a food chain or food web, arrows point ... O from predator to prey O from prey to predator
A: Introduction Ecosystem is the fundamental unit of ecology where biotic factor interacts with their…
Q: Try crossing a heterozygous individual with a homozygous recessive one. Genotype Ratio: Phenotype…
A: Genotypes and Phenotypes Acquired genotypes decide the aggregate of a person. In this way, a plant…
Q: Asynchronous tree cycles are viewed as a form of adaptation to what? O 1. Genetic drift 2. The…
A: Correct option is 2. The tendency of primates and other creatures to eat all fruit off of all the…
Q: According to the idea that there is a limited amount of energy available in the body, what are…
A: Energy balance is accomplished when energy intake is equivalent to energy exhausted. How much energy…
Q: What gene expression question could you answer using data from the ENCODE website
A: Gene expression includes the synthesis of an RNA transcript from a DNA template and translation of…
Q: Answer the following questions briefly. What are the possible consequences should there be a…
A: Excretion is a generic phrase that refers to the discharge of waste products or hazardous compounds…
Q: Radiometric dating and the cranial capacity measurements are back from the paleolab for the specimen…
A: Introduction Osteology is a branch of anatomy that deals with the study of bones. The body skeleton…
Q: Which is the BEST technique to use to answer this question? You wish to determine whether a point…
A: Point mutations are the single base changes in the DNA sequence. The changes also change the mRNA…
Q: In synapsis, homologous chromosomes find each other to line up their genes befo crossing over. Each…
A: In prophase I of meiosis, the homologous chromosomes form the tetrads. In metaphase I, these pairs…
Q: In peas, yellow pods are dominant to green pods. Show the results of a cross between a pure yellow…
A: Dominant trait is the one which is expressed even in presence of a recessive trait whereas a…
Q: What might happen if you omit potassium tellurite in using GCM?
A: Introduction Giolitti-Cantoni Broth is an anaerobic enrichment broth for Staphylococcus aureus in…
Q: 2. Describe what needed to be done to each food sample, before it began to react on its own. (hint…
A: Food preservation is the act of preserving food in order to keep its best quality for a set period…
Q: What is the relationship between anabolic and catabolic pathways
A: Metabolism Ir is the sum of an organism's chemical reactions. It is an emergent property of life…
Q: Sample of designer GMO and answer the ff questions 1. What is the name of your “designer GMO”? 2.…
A: GMO It means Genetically Modified Organism. These organisms have their genetic material manipulated…
please solve question 7. Cell (plasma) membrane is labeled with?
Step by step
Solved in 2 steps
- A lab revolving around compound microscopes was conducted. Please answer the following questions (questions 1, 2, and 3). If a specimen (placed on a slide) has little or no color, what level of light intensity should you use; should the intenisty of the light be high or low (choose)? Which objective should be in position before you start to focus the microscope? Which focus knob should you use first with this objective?Using the microscope Answer the following questions as you work through this exercise: 1. How is the letter “e” on the slide oriented when you see it with the naked eye as you mount it on the stage (i.e., is it right side up or upside down)? 2. How is the letter “e” on the slide oriented when you see it under low or high power magnification? 3. What effect, if any, does the compound light microscope have on the orientation of the image?a. Why must you slowly turn the fine adjustment knob? b. Is natural light or is artificial light used when using the microscope?
- What are the 2 types of Bright-field microscope. Compare.Write the term that the phrase describes. 1. Large knob that moves the stage or objective lens a great distance. Used with scanning or low-power objective lenses only. 2. Flat platform beneath the objective lens on which the microscope slide is placed. 3. Removable lenses that you look through to observe the microscope slide. 4. Small knob that moves the stage or objective lens a very small distance and is used for precision focusing. 5. Extends from the arm and contains the ocular lenses and rotating nosepiece. 6. Lens that condenses light through the specimen and is located below the stage. 7. Light from specimen passes through these lenses first. These lenses are located in the rotating nosepiece. 8. Wide bottom part that supports the microscope. 9. Regulates the amount of light passing through the condenser. 10. Vertical portion that connects the base to the head.1. Differentiate the compound light microscope from the dissecting microscope in terms of: *image produced *magnification *type of specimen examined 2. Write down the principles of the following: *electron microscopy *scanning tunneling microscopy *atomic force microscopy
- Describe the microscope in 2-3 sentencesIf accessories for darkfield microscopy were not available, how would you construct a simple star diaphragm?1. You're using a microscope with 10x magnification ocular lenses and a 25x magnification objective lens. What is the microscope's overall magnification at this setting? 2. Is it correct that immersion oil improves image magnification and resolution?