3. Snake scales Figure 3. Snake Scales at 40x magnification Brief Observations 4. Turtle Figure 4. Turtle Scales at 40x magnification Brief Observations
Q: diseases
A:
Q: Show how you could make an allotetraploid between tworelated diploid plant species, both of which…
A: An allotetraploid is a hybrid with four times the number of chromosomes as a haploid organism. All…
Q: What is agricultue business
A: Agriculture is defined as the type of practice in which plants and livestock are being cultivated.…
Q: Explain the direct and indirect interactions between species in ponds and species in adjacent…
A: Introduction Ecological interaction is defined as Individual organisms living together in an…
Q: Which of the following is most likely to elicit an immune response that generates antigen-specific…
A: Immune response is the kind of immunological reaction, that happens within an organism to provide…
Q: Briefly, give the advantage of platelet closure time over bleeding time in not more than 3…
A: A platelet is a small, round cell that helps the blood clot. Platelets are made in the bone marrow…
Q: What is the value of uv?
A: Introduction UV is the invisible rays that are part of the energy that comes from the sun, Excessive…
Q: 4 Draw a map showing the order of the genes that enter the F- cell for the figure on the right. Hfr
A: The plasmid mapping is given in the figure. The F- is the recipient cell.
Q: You add 4 paramecia to a test tube and feed them bacteria. One week later the population has grown…
A:
Q: 1. What are 2 similarities and 2 differences between the neuroendocrine regulation of metamorphosis…
A: The neuroendocrine system and its related signaling mediators, such as neuropeptides and biogenic…
Q: which method do you think is more reilable, a test utilizing microbial growth media, or a…
A: The investigation of microorganisms is significantly aided by the ability to culture them, that is,…
Q: Cellular reprogramming and induced pluripotent stem cells have allowed scientists to model various…
A: Cancer is the stage of uncontrolled cell division due to failure of checkpoints at one or other…
Q: Why hasn’t AIDS drastically lowered Africa’s fertility rates?
A: Human immunodeficiency virus [HIV] It is a virus that assaults the immune system of the body. If…
Q: Identify the anatomical microscopic parts (label the distinct parts in the slide specimen) of…
A: Amphibians are those vertebrates that can live in both land and water ecosystem and it includes…
Q: What were the key findings after modeling cancer through the generation of induced pluripotent stem…
A: The genetic information can be stored in the form of DNA, which may be converted into functional…
Q: Q.14.How is Biotechnology useful in developing food crops and in agriculture process
A: Agricultural biotechnology encompasses a variety of strategies, includes conventional breeding,…
Q: You study a population of mussels recently introduced to a section of the Rideau River 8 years ago.…
A: population of mussels recently introduced to a section of the Rideau River 8 years ago and 20…
Q: In crop improvement programmes, how are tissue culture methods beneficial over conventional methods…
A: Tissue culture was developed as a result of the failure of the conventional breeding method to keep…
Q: Describe the binomial system of naming organisms and arrange the Linnaean categories in hierarchical…
A: Naming the organisms and their classification are the aspects of taxonomy.
Q: Proof of Evolution (select the one that fits the best): O Fossil record, Biochemestry, vestigial…
A: * evolution is change in the characteristics of an individuals over many generations on process of…
Q: ecological niche
A: All living organisms have a range of environmental conditions under which they can survive, grow,…
Q: A facility says they need 15 μL of a 40 ng/μL solution of plasmid DNA for sequencing. The typical…
A: Appropriate amount of DNA is one the key elements in gene sequencing. Amount of DNA for sequencing…
Q: Comparison between plants and humans defenses in DEFENSE MECHANISMS
A: Plants and animals are living organisms, they are more advanced than microorganisms. Plant and…
Q: a. How would you synthesize a pentaploid?b. How would you synthesize a triploid of genotypeA/a/a?c.…
A: The number of sets of chromosome in a cell or an organism termed as ploidy.Monoploid organisms have…
Q: What is the mitotic apparatus?
A: Introduction - The mitotic spindle is a structure that separates duplicated chromosomes during cell…
Q: Which of the following statements about genetic drift is correct? Genetic drift causes predictable…
A: Genetic drift is an evolutionary change in the allelic frequency of a population as a matter of…
Q: The survival, growth and reproduction of microorganisms are influenced by physical and nutritional…
A: *The survival and growth and reproduction of microorganisms are influenced by physical and…
Q: . A woman with Turner syndrome is found to be colorblind (an X-linked recessive phenotype). Both her…
A: Turner syndrome is a chromosomal disorder that impairs women's development. Half of the sex…
Q: Q.3. Why do marine entities lack contractile vacuoles as compared to freshwater entities?
A: Introduction We will answer the question in below step
Q: List and define the characteristics of an individual and population.
A: The following are some of the attributes: Gene pool is a collection of genes that are used to make a…
Q: What is the mitotic apparatus?
A: Introduction :- "Mitosis is the step in the cell cycle in which newly generated DNA is separated and…
Q: Q.3. The fungi mycorrhizal benefit the plant in which it harbours, How?
A: Introduction We will answer the question in below step
Q: Give examples of how the three qualities of big data (volume, velocity, and diversity) relate to the…
A: Introduction Health care is defined as efforts taken to preserve or restore physical, mental, or…
Q: • Part B a cotransformation experiment, using various mbinations of genes two at a time, the…
A: As you perform an experiment in which another Gene g was studied and it demonstrated positive…
Q: Today, the vast majority of plants species belong to O the non-vascular plants O the gymnosperms O…
A: The vast majority of plants belong to Angiosperms, which are vascular plants, including trees,…
Q: briefly explain how a glucose molecule from a starch molecule in food is absorbed by a muscle cell
A: Starch, the glucose monomers are in the α form (with the hydroxyl group of carbon 1 sticking down…
Q: Describe the roles of ribosome, mRNA & tRNA 's in translation
A: Introduction :- The mRNA contains a series of codons that the ribosome decodes to produce the…
Q: Which of the following agricultural practices can increase water pollution? a) Manual cultivating b)…
A: Introduction Agricultural practises are a set of concepts that can be used to farm production…
Q: Why is secondary wastewater treatment referred to as biological approach?
A: Introduction In this question we will discuss why secondary wastewater treatment is referred to as…
Q: A BS-tsts corn plant is
A: monoecious- A plant which contains both male and female flower.
Q: Describe some of the ways in which animal body plans can vary.
A: Introduction A body plan, also known as a Bauplan or ground plan, is a set of physical…
Q: Polio has been effectively eradicated in the US. The And the excess burden is in the US. nearly…
A: Poliomyelitis, which is abbreviated a polio is a disabling disease caused by poliovirus. The virus…
Q: What are the main events of the first mitotic period?
A: Introduction - Mitosis is a phase of the cell cycle in which a cell's nucleus is divided into two…
Q: How is “RFLP” technology used in the detection of “SNP” in sickle cell anemia? Please describe the…
A: RFLP is a technique used in molecular biology to detect differences in DNA sequences. The acronym…
Q: During an infection, the immune system alerts the organ systems of the body by producing responsible…
A: For human survival, our immune system is critical. Our body would be vulnerable to germs, viruses,…
Q: The survival, growth and reproduction of microorganisms are influenced by physical and nutritional…
A: * survival and growth and its reproduction are influenced by physical and nutritional factors in its…
Q: Explain the energetics of DNA synthesis.
A: The hereditary material in humans and almost all other organisms is DNA or deoxyribonucleic acid.…
Q: A kid let go 4 snails he bought at the pet store in a pond. A year later, the population of snails…
A: When a population follows exponential growth, an increase in population can be calculated by: Nt =…
Q: Differentiate the 4 zones in a MATURE PLATELET by explaining the function of each.
A: Platelets are blood cells which is also called thrombocytes. Platelets are derived from…
Q: What is the structure and Characteristics of Pteridophytes and its representative plants?
A: Plant Kingdom is a Kingdom which involves autotrophic, eukaryotic, photosynthetic organisms known as…
Identify the anatomical microscopic parts (label the distinct parts in the slide specimen) of representative reptile external morphology. Include a brief observation (maximum of bulleted 3 sentences) that describes any distinguishable characteristics of the given specimens.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- II.VIRTUAL MICOSCOPE 4X 4X SPECIMEN 10X 10X 40X 40X 100X 100x COARS FOCUA TME FOOR LCHT AVAN 100X MAGNIFICATIO | 4X N USED IN THE VIRTUAL MICROSCOPE OCULAR MAGNIFICATIO (10X) TOTAL MAGNIFICATIOslide clip image specime 13 What is a wet-mount? * (1 Point) a slide with a cover slip a drop of water on a specimen a specimen a mountain with water MacBook Air 80 pO0 C00 F3 F4 F5 F7 2$ & 5 0 6 7 7 VTable 2 – Movement of specimens If the letter e on stage Is moved to The image in the eyepiece is moved to: 3 o'clock O'clock 9 o'clock 12 o'clock 6 o'clock O'clock O'clock O'clock
- Lesson Focus Specimens Using the Compound Microscope be seen with the naked eye, we use an the observer, This instrument is called a Te magnity ohjects specially thoe kwo small nshuent thal magalfies so ial it may be seen mkcencope. It is an eavential ool especialty in studlving and observing very tiny objects. Aside h magnillealion ming a micrescope aho provides resolution that is necessary to clearly view speeien. Te property fous a speoimen, you need to follow some steps. These steps shall be diecussed in detail in the prepared activities of this module. What's In Belore we go on with the lesson, it is important to recall your past lesons that are related to in he iR ui nd mim Vam kin wieden nht this leson that you have leaned from the past lesson will be very helpful to better understand our topic. Are you ready now? Let's stact! Match the parts of a compound microscope to its fanction Write your anvwers on a separate paper. 1. This part controls the amount of light parving thugh…lag stion d. 400 – 750 mm estion 4 The cuvette used for UV range in spectrophotometer yet is: wered -ked out of a. All of the above b. Plastic cuvette Flag estion Oc. Glass cuvette d. Quartz cuvette estion 5 The light source used for U.V range in t yet swered spectrophotometer is: arked out of a. Hydrogen discharge lamp O b. Deuterium lamp Flag estion C. All of them d. Tungsten lamp Next page1. after going through all 4 objectives, which would give you the largest field of view? greatest depth of focus? why? 2. how do you calculate the total magnification of a specimen? show sample
- 1 3. 5 3. What is the difference between the coarse adjustment knob and the fine adjustme knob? When is it appropriate to use them? eScience Labs, 2018Enzyme Potato Experiment Observation Interpretation Test Tube 1 H2O2 + 1 piece uncooked potato + 1 mL H2O Test Tube 2 H2O2 + 1 piece cooked potato + 1 mL H2O Test Tube 3 H2O2 + 1 piece uncooked potato (cut into small pieces) + 1 mL H2O Test Tube 4 H2O2 + 1 piece uncooked potato + 1 mL vinegarScorpion facts bulleted points
- Just need help understanding Punnett squaresList down 3 differences between the two images presentednsert Format Arrange View Share Window Help Biology Lab Exam 1 Sp 21 目 125% v Collaborate Insert Table Chart Тext Shape Media Comment View Zoom Add Page 3. (1 point) Show the answer to the following question in correct significant figures. 10.219 + 3.12 = 4. (7 pts) True or False. Circle the correct answer. True or False. A blank used to zero of spectrophotometer always contains just distilled water. True or False. The mode is the most commonly occurring number in a data set. True or False. One milliliter (mL) equals 1,000,000 microliters (µL). True or False. Peroxidase activity increases when the enzyme is boiled True or False. Enzymes are carbohydrates. True or False. Denaturing involves an enzyme breaking down into individual amino acids. True or False. Hydroxlyamine is a competitive inhibitor of peroxidase. 5. (1 point) How many µL (microliters) are in 2.32 L? Show your work for full credit. 6. (1 pts) Convert 1,745 mm tọ Km. Show your work for full credit. MAR étv 9. MacBook Air
