Therefore, if you count 160 flies, 40 are expected to
Get college assignment help at Smashing Essays Question Therefore, if you count 160 flies, 40 are expected to have short wings, and 120 are expected to have long wings. But if you count 44 short-winged flies and 116 long-winged flies, calculate the value for chi-square test and present the calculations in table.
Class, for this discussion forum, please explain the “Genetic Code.”
Question Class, for this discussion forum, please explain the “Genetic Code.” What is it? How is it similar amongst all living things? What does this mean as far as the development of life on Earth?
Different species of animals rely more heavily on different senses.
Question Different species of animals rely more heavily on different senses. For example, a shark uses its electrosensory and olfactory organs predominately to interact with its environment, whereas primates are heavily dependent upon vision. Choose an animal and explore the relationship between the sense they utilze most and their specific environment. Then, compare and contrast your animal in subsequent responses with the animal chosen by four of your classmates.
In what way does size affect the rate of diffusion?
Question In what way does size affect the rate of diffusion?
Week 5 Immunity and Probiotics Topic 2. Kimchi- Does kimchi
Question Week 5 Immunity and Probiotics Topic 2. Kimchi- Does kimchi Lactobacilli survive the stomach acid?
Could somebody check if my answers are correct? If not
Question Could somebody check if my answers are correct? If not please give me the right answer! Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 Attachment 6 Attachment 7 Attachment 8 Attachment 9 ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.38.13 PM.png Question 1 1 pa nts E A researcher was interested in the impact of exercise on tumor growth in mice. She took 50 mice with tumors and had them walk each day on the treadmill for 6 weeks. All of the mice were fed the same diet, held under the same environmental conditions and required to walk the same amount on the treadmill. At the end of the experiment, she measured the size of their tumors. What is the biggest flaw in her experimental design? A x , 5 Her sample size is too small 0 She lacks a control group A Six weeks is not long enough to see any changes A She lacks standardized variables ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.41.48 PM.png Question 2 As an electron moves from a higher shell to a lower one, what happens? It gains energy O It increases in size It decreases in size It loses energy ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.41.55 PM.png Question 3 i1 points m A researcher was interested in the impact of exercise on tumor growth in mice. She took 50 mice with tumors and measured the size of their tumors. She then had them walk each day on the treadmill for 6 weeks. All of the mice were fed the same diet, held under the same environmental conditions and required to walk the same amount on the treadmill. At the end of the experiment, she measured the size of their tumors and calculated the change in size. What is the control in this experiment? O The diet and environmental conditions that she gave the mice O 6 weeks A The size of the tumors before the experiment 0 The exercise ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.42.08 PM.png Question 4 It takes a great deal more energy to walk through water than through air. This is due to The high heat of vaporization of water The cohesion of water molecules which increases viscosity The high heat capacity of water The covalent bonds within the water molecule ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.42.14 PM.png v “uwouvllvvl .v , (( A researcher was interested in the impact of exercise on tumor growth in mice. She took 50 mice with tumors and measured the size of their tumors. She then had them walk each day on the treadmill for 6 weeks. All of the mice were fed the same diet, held under the same environmental conditions and required to walk the same amount on the treadmill. At the end of the experiment, she measured the size of their tumors and calculated the change in size. What is the independent variable in this experiment? A The change in size of the tumors A The diet and environmental conditions that she gave the mice A 6 weeks Q The size of the tumors before the experiment A The exercise 5….) [5 Moving to another question will save this response.
Could someone check my answers if they are correct? If
Question Could someone check my answers if they are correct? If not please correct me! Thank you! src=”/qa/attachment/8319706/” alt=”Screen Shot 2019-07-01 at 11.43.31 PM.png” /> Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 Attachment 6 ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.43.25 PM.png Question 10 1 points Sav In the process of digestion, large molecules need to be broken down into smaller molecules. Therefore when you eat you should be sure to Drink enough water O Eat lots of lipids Increase your intake of vitamin C Exercise immediately after Moving to another question will save this response. ATTACHMENT PREVIEW Download attachment Screen Shot 2019-07-01 at 11.43.31 PM.png Question 11 1 points Save Answer A researcher was interested in the impact of exercise on tumor growth in mice. She took 50 mice with tumors and measured the size of their tumors. She then had them walk each day on the treadmill for 6 weeks. All of the mice were fed the same diet, held under the same environmental conditions and required to walk the same amount on the treadmill. At the end of the experiment, she measured the size of their tumors and calculated the change in size. What is the dependent variable in this experiment? The change in size of the tumors O The diet and environmental conditions that she gave the mice O 6 weeks O The size of the tumors before the experiment O The exercise A Moving to another question will save this response.
What is life ?
Question What is life ?
A.Cholesterol B.SphingosineC.GlycerolD.Plasmalogen3 points
Question A.Cholesterol B.SphingosineC.GlycerolD.Plasmalogen3 points
QUESTION 3
- Name the 4 main classes of ATP-powered pumps.
QUESTION 4
- What
Question QUESTION 3
- Name the 4 main classes of ATP-powered pumps.
QUESTION 4
- What is the function of the ABCA1 ABC superfamily protein?
- A.Exports lipophilic drugs.
- B.Exports cholesterol and phospholipid for uptake into HDL.
- C.Exports bile salts into bile.
- D.Transports Cl ions.
3 points QUESTION 6Which means of particle transport requires input
Get college assignment help at Smashing Essays Question 3 points QUESTION 6Which means of particle transport requires input of energy from the cell?Diffusion.Osmosis.Facilitated diffusion.Active transport.2 points
I need some help with bio the questions that I
Question I need some help with bio the questions that I need help with is if there is any casual mechanism in the story and what is the conculsion from athe casual hypothesis 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.
The RNA molecule involved in both transcription and translation is
Question The RNA molecule involved in both transcription and translation is ____________________.
DNA has directionality which means that the genes are oriented
Question DNA has directionality which means that the genes are oriented in one direction, and RNA is transcribed in that direction. This direction is ______ to ________.
Imagine a person who is heterozygous for albinism (Tt). If
Question Imagine a person who is heterozygous for albinism (Tt). If both their alleles (T) and (t) are transcribed into RNA, we can expect that the RNA for each alleles is?
The gene tinman in flies makes a protein that participates
Question The gene tinman in flies makes a protein that participates in heart development. Flies with two defective tinman alleles develop without a heart and die.Here is a fragment of the tinman gene.5′ ATC GAT CGA TGA 3′ (CODING STRAND)What does the RNA look like?
How does the structure of the small intestine relate to
Question How does the structure of the small intestine relate to its function?
Why would it be unhealthy to obtain all of your
Question Why would it be unhealthy to obtain all of your protein from wheat?Why are the E.colibacteria in your colon beneficial?What do our cells do with the glucose they absorb?Give an example of an essential amino acid, a vitamin, a mineral, and an essential fatty acid.
True or False: During translation, the ribosome’s enzymatic properties link
Question True or False: During translation, the ribosome’s enzymatic properties link amino acids together to form a polypeptide.True or False: Translation begins when the DNA in a chromosome unwinds and one strand is used as a template to make a pre-mRNA molecule.True or False: The codon encoding the amino acid methionine functions as a start codon when it occurs at the beginning of a gene.True or False: Each amino acid is encoded by only one mRNA codon.
What does the polypeptide look like for this fragment of
Question What does the polypeptide look like for this fragment of the tinman gene?5′ ATC GAT CGA TGA 3′ (CODING STRAND)Write the full name of the amino acid. If it’s a start or stop codon write “start codon” or “stop codon”
What is the difference between positive and negative feedbackjQuery22409928339170726768_1562127823840 />Can
Question What is the difference between positive and negative feedbackjQuery22409928339170726768_1562127823840 />Can you please provide an explanation?
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