If a piece of celery is placed in a glass

Get college assignment help at Smashing Essays Question If a piece of celery is placed in a glass of pure water, are the celery cells hypertonic, hypotonic or isotonic compared to the water

Do you believe that domesticated animals we raise should be

Question  Do you believe that domesticated animals we raise should be treated as humanely as possible during the time we are fattening them up for slaughter? Explain. What effect might this have on the price and availability of meat produced from such animals.

Reproductive Cloning of Mammals how it is done? and why

Question Reproductive Cloning of Mammals how it is done? and why it is important

​Cell shape is reinforced by ____.

Question ​Cell shape is reinforced by ____.

imagine that you had the ability to change anything you

Question imagine that you had the ability to change anything you wanted with regards to the current healthcare system in the United States. In a one to two page paper, outline the changes you would make to increase access, increase quality, and decrease cost. Be sure to utilize references and data to support your position.Don’t forget to cite your references.

style=”background-color:rgb(250,250,250);color:rgb(60,60,60);”>Anotherstorytellsusofalargeprospectivestudyinvolvingthousandsofsubjectsin each group. You also learn that the results are

Question style=”background-color:rgb(250,250,250);color:rgb(60,60,60);”>Anotherstorytellsusofalargeprospectivestudyinvolvingthousandsofsubjectsin each group. You also learn that the results are not statistically significant. Can you draw any conclusions about the study based on what you know?

I NEED HELP WITH THESE Joggers, swimmers, cyclists, and tennis

Question I NEED HELP WITH THESE Joggers, swimmers, cyclists, and tennis players are always bragging about the benefits of exercise. But are they right? If I exercise regularly, will I increase my chances of living longer?

I need help with Bio style=”background-color:rgb(250,250,250);color:rgb(60,60,60);”>What is the causal hypothesis

Question I need help with Bio style=”background-color:rgb(250,250,250);color:rgb(60,60,60);”>What is the causal hypothesis at issue? 2. What kind of causal experiment is undertaken? 3. What crucial facts and figures are missing from the report? Researchers have shown for the first time that nonsmoking adults who grew up in households with smokers have an increased risk of lung cancer. Although 83% of all lung cancer occurs among cigarette smokers, the researchers said their findings suggested that 17% of the cases among nonsmokers result from secondhand tobacco smoke they breathed at home as children. The report was written by Dr. Dwight T. Janerich. Janerich’s team studied 191 patients who had been diagnosed with lung cancer between 1982 and 1984. The patients had either never smoked more than 100 cigarettes or had smoked at one time but not more than 100 cigarettes in the 10 years before the diagnosis of cancer. The group was compared with an equal number of people without lung cancer who had never smoked. The researchers added up the number of years each person lived in a house and multiplied it by the number of smokers to calculate smoker years. The researchers found that household exposure to smokers for 25 or more years during childhood and adolescence doubled the risk of lung cancer. The risk of lung cancer did not appear to increase with household exposure during adult life.

How does the energy flow through an ecosystem (trophic levels)

Question How does the energy flow through an ecosystem (trophic levels)

Why do you think a simplified ecosystem such as a

Question Why do you think a simplified ecosystem such as a cornfield usually is much more vulnerable to harm from insects and plant diseases than a more complex, natural ecosystem such as grassland?

help me out pls haha ATTACHMENT PREVIEW Download attachment Screen

Get college assignment help at Smashing Essays Question help me out pls haha ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 5.15.49 PM.png In spiders, a particular gene locus exists in five alleles (A, B, C, D, and E). A population of 30 individuals was sampled and the genotypes were represented as follows: a. What are the frequencies of the five alleles? b. What are the expected numbers of each of the 15 genotypes? c. To determine whether the population is in Hardy-Weinberg equilibrium (HWE), one can perform a chi-square test. However, since the sample sizes of the various genotypes are very small, a general test would be uninformative. So, it is better to conduct a chi-square test on homozygous vs heterozygous genotypes. If not, what could be causing this deviation from HWE? Fl.-.“ J…_____:l___l L… __ l._…l.

when we have experimental and contril groups of 1000 subjects

Question when we have experimental and contril groups of 1000 subjects each, similar results were found. Is it significant statistically 95% level

6. For several centuries prior to the arrival of European

Question 6. For several centuries prior to the arrival of European settlers, many north american native tribes, including the Iroquois, grew what were called the “three sisters”: maize (corn), climbing beans, and winter squash usually all in the same field at once. Tall- growing corn provided carbohydrates, beans climbing on the corn stalks provided pro- tein, and ground-covering squash provided additional vitamins and oils. (See the photo below.) This polyculture system was very sustainable in that it could be used year after year and caused little harm to site capability and required only modest amounts of labor. Why it was so sustainable? Explain. [2 Marks]

When considering the entire living world, one finds that there

Question When considering the entire living world, one finds that there are ONLY three double-membrane bound organelles.  Rank these in order of importance to life on the planet earth and being both detailed and specific, explain your ranking

How does gene expression influence the behavior of cells that

Question How does gene expression influence the behavior of cells that contain the same genome (genetic information)? How has genetic engineering impacted humans? Be specific in your answer.

In the Smith family only the son Bob was colorblind,

Question In the Smith family only the son Bob was colorblind, what is bob’s mothers and fathers genotype?

explain the Skilled Nursing Facility (SNF) Medicare benefit.– Font family

Question explain the Skilled Nursing Facility (SNF) Medicare benefit.– Font family –Andale MonoArialArial BlackBook AntiquaComic Sans MSCourier NewGeorgiaHelveticaImpactSymbolTahomaTerminalTimes New RomanTrebuchet MSVerdanaWebdingsWingdings– Font size –1 (8pt)2 (10pt)3 (12pt)4 (14pt)5 (18pt)6 (24pt)7 (36pt)

Which of the following is a major difference between monocot

Question Which of the following is a major difference between monocot and eudicot roots? 

Could somebody please help with these questions I’m stuck on

Question Could somebody please help with these questions I’m stuck on them and can’t figure it out! src=”/qa/attachment/8319283/” alt=”Screen Shot 2019-07-01 at 9.21.34 PM.png” /> Attachment 1 Attachment 2 Attachment 3 ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 9.21.34 PM.png Question 1 1 points Save Answer You are a medical examiner and are examining the brain tissue of someone who died at the age of 58. You find a large number of neurofibrillary tangles associated with hyperphosphorylated tau and a significant amount of modified a-APP. From this you conclude that this individuals 0 Was likely a boxer and died due to Chronic Traumatic Encephalopathy F) Was likely to have been diagnosed with early onset Alzheimer’s O Was likely killed in a car crash and had head trauma 0 Was likely the victim of a gunshot wound to the head ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 9.21.43 PM.png Question 3 If a DNA sequence contains 15% adenine, how much thiamine must it have? O 15% 30% 35% 40% ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 9.21.50 PM.png Question 10 What makes phospholipids ideal molecules for forming the cell membrane? Their complex folded shape allows them to link together Their polar and nonpolar regions allow them to form an amphipathic bilayer Their hydrogen bonds help hold the together but also allow movement Their glycosidic bonds create a strong backbone

Can I please get some help with this problem. ATTACHMENT

Question Can I please get some help with this problem. ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 6.05.57 PM.png Question 6 2 pts Let’s now consider the scenario where eye color behaves according to polygenic inheritance. In this example, the gene blue eyes still contributes to eye color, but there is a second gene called yellow eyes that also contributes. The gene yellow eyes has two alleles: allele Y makes yellow pigment, while allele y produces no pigment. Draw all of the possible phenotypes and label next to them all of their possible genotypes. Upload Choose a File Question 7 1 pts Regarding the previous question, are blue and yellow two different alleles of the same gene? Yes No

Experiment 3: Osmosis Tonicity and the Plant Cell

Question Experiment 3: Osmosis Tonicity and the Plant Cell

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