Can you please help me with this problem:
Homework Answers
Complementation means the genes which are complementing each other.
The genes which will show - sign, will not be complementing each other. It means they are present in same group/chromosome and therefore are not helping each other to give a wild type phenotype.
The genes which will show + sign, will be complementing each other. It means they are present in different group/chromosome and therefore are helping each other to give a wild type phenotype.
Mainly, you have to focus on - sign.
The component with all - sign will be the 1st and with all + sign will be the last one.
In this question,
Pathway will be, D - B - A - C - Uracil
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Can you please help me with this problem:
1. Four different uracil auxotrophs of Neurospora, a...
Four auxotrophic mutant strains of E. coli (1, 2, 3, 4) are each blocked at a...
Four auxotrophic mutant strains of E. coli (1, 2, 3, 4) are each blocked at a different step of the same metabolic pathway. This pathway involves compounds L, M, N, O, and P. Each of these compounds is tested for its ability to support growth of mutant strains, with the results given below. (+= growth, __ = no growth) Compound Used as a Supplement L M N O P Mutant 1 + __ + + __ Mutant 2 __ __...
please help NOT QUESTION 2 NOT QUESTION 4 1. The growth responses in the following chart...
please help NOT QUESTION 2
NOT
QUESTION 4
1. The growth responses in the following chart were obtained by growing four mutant strains of Neurospora on different media, each containing one of our related compounds. A B C and all of which are precursors to product C. All mutants require product C for growth Precursor/Product B Mucation A cate which shep Show a simple near biosynthetic pathway of the four precursors and the end product blocked by each of the...
Can anyone please help me get this question started. I'm told I may have a question...
Can anyone please help me get this question started. I'm told I may
have a question similar to this on my final and am very confused on
the question. Thanks in advance for any help.
TnN nF MIITAGENS / CARCINOGENS . AMES TEST e-r 21) Consider the following 5 strains of fungi that are all unable to produce a necessary vitamin molecule X. The biosynthetic pathway associated with the production of X begins with a precursor molecule called U. Please...
I need help with 17 and 18 please. Thank you so much!! Question 17 1 pts...
I need help with 17 and 18 please. Thank you so much!!
Question 17 1 pts Study the table below that shows the results from an experiment attempting to order genes in a biochemical pathway. Strains 1.2 and 3 are each mutated in a different step in this pathway. Which mutant, when wild type (normal) catalyzes which step? I.e., what order of strain number goes under the arrows? None Compound A Compound B Compound C Strain 1 Strain 2 Strain...
can you please help me with number 4? An example of linked genes in Drosophila The...
can you please help me with number 4?
An example of linked genes in Drosophila The genes for wing shape and body color are linked (they are on the same chromosome) Drosophila and linked genes In the example shown left, wild type alleles are dominant and are given an upper case symbol of the mutant phenotype (Cu or Eb). This notation used for Drosophila departs from the convention of using the dominant gene to provide the symbol. This is necessary...
Can you please help me with this problem: 4. Suppose the lac operon partial diploid cap...
Can you please help me with this problem:
4. Suppose the lac operon partial diploid cap 1 P O T Y* / capt r pt O* 7' r is grown. Note: cap affects the CAP binding site. a. Will this partial diploid strain grow on a lactose medium? Explain. (2 pts) b. Is transcription of B-galactosidase and permease inducible, constitutive, or noninducible? Explain. (2 pts) c. Explain how genetic complementation contributes to the growth habit of this strain. (2 pts)
can you help me wirh this question please Question 7 1 pts 5- Draw the activity-on-node...
can you help me wirh this question please
Question 7 1 pts 5- Draw the activity-on-node project network associated with the following activities for a construction project. How long should it take the team to complete this project? What are the critical path activities? Provide your answers in the blank fields below. Immediate Predecessor(s) Time (Days) Activity IA 3 B A 4 IC с A 6 D B 6 E B 4 IF c с 4 G D 6 H...
can you pleas help me making a Flow chart for separation a mixture of trans-cinnamic acid,...
can you pleas help me making a Flow chart for separation a
mixture of trans-cinnamic acid,
4-phenylphenol, and nicotinamide by extraction?
thank you
Procedure Your mission is to separate a mixture of trans-cinnamic acid, 4-phenylphenol, and nicotinamide by extraction. Start by dissolving/suspending two grams of the mixture in approximately 50 mL of diethyl ether. (Caution: Diethyl ether is extremely flammable! Extract the ether twice with -25 mL of 5% HCl and then twice with -25 mL 5% sodium bicarbonate. It...
Can someone please show me a circuit diagram so i can see how to construct this...
Can someone please show me a circuit diagram so i can see how to
construct this on a bread board i am id 6 yhanks in advance
EEET-2251: Course & Projoct Guide 2018 EEET-2251: Cousc &Projoct Guide 2018 affic Light Controller A single switch must set your HC74 based state machine to the initial state (the U state This lab will get you to design a simple controller for a pedestrian crossing based on synchronous digital logic. You will master...
Can someone please help me. oh sorry! You are provided with samples of the following four solids. cuco, Baso. 1- identify the solutions used for each precipitate. 2- write the chemical form...
Can
someone please help me.
oh
sorry!
You are provided with samples of the following four solids. cuco, Baso. 1- identify the solutions used for each precipitate. 2- write the chemical formula of each compound. 3- write the balanced chemical equation including the state of each. 4 write the ionic equation 5- write the net ionic equation for each reaction 6- identify the spectator ions 7- Provide the theoretical reasoning for your procedure in the space below. You are provided...
please help NOT QUESTION 2
NOT
QUESTION 4
1. The growth responses in the following chart were obtained by growing four mutant strains of Neurospora on different media, each containing one of our related compounds. A B C and all of which are precursors to product C. All mutants require product C for growth Precursor/Product B Mucation A cate which shep Show a simple near biosynthetic pathway of the four precursors and the end product blocked by each of the...
Can anyone please help me get this question started. I'm told I may
have a question similar to this on my final and am very confused on
the question. Thanks in advance for any help.
TnN nF MIITAGENS / CARCINOGENS . AMES TEST e-r 21) Consider the following 5 strains of fungi that are all unable to produce a necessary vitamin molecule X. The biosynthetic pathway associated with the production of X begins with a precursor molecule called U. Please...
I need help with 17 and 18 please. Thank you so much!!
Question 17 1 pts Study the table below that shows the results from an experiment attempting to order genes in a biochemical pathway. Strains 1.2 and 3 are each mutated in a different step in this pathway. Which mutant, when wild type (normal) catalyzes which step? I.e., what order of strain number goes under the arrows? None Compound A Compound B Compound C Strain 1 Strain 2 Strain...
can you please help me with number 4?
An example of linked genes in Drosophila The genes for wing shape and body color are linked (they are on the same chromosome) Drosophila and linked genes In the example shown left, wild type alleles are dominant and are given an upper case symbol of the mutant phenotype (Cu or Eb). This notation used for Drosophila departs from the convention of using the dominant gene to provide the symbol. This is necessary...
Can you please help me with this problem:
4. Suppose the lac operon partial diploid cap 1 P O T Y* / capt r pt O* 7' r is grown. Note: cap affects the CAP binding site. a. Will this partial diploid strain grow on a lactose medium? Explain. (2 pts) b. Is transcription of B-galactosidase and permease inducible, constitutive, or noninducible? Explain. (2 pts) c. Explain how genetic complementation contributes to the growth habit of this strain. (2 pts)
can you help me wirh this question please
Question 7 1 pts 5- Draw the activity-on-node project network associated with the following activities for a construction project. How long should it take the team to complete this project? What are the critical path activities? Provide your answers in the blank fields below. Immediate Predecessor(s) Time (Days) Activity IA 3 B A 4 IC с A 6 D B 6 E B 4 IF c с 4 G D 6 H...
can you pleas help me making a Flow chart for separation a
mixture of trans-cinnamic acid,
4-phenylphenol, and nicotinamide by extraction?
thank you
Procedure Your mission is to separate a mixture of trans-cinnamic acid, 4-phenylphenol, and nicotinamide by extraction. Start by dissolving/suspending two grams of the mixture in approximately 50 mL of diethyl ether. (Caution: Diethyl ether is extremely flammable! Extract the ether twice with -25 mL of 5% HCl and then twice with -25 mL 5% sodium bicarbonate. It...
Can someone please show me a circuit diagram so i can see how to
construct this on a bread board i am id 6 yhanks in advance
EEET-2251: Course & Projoct Guide 2018 EEET-2251: Cousc &Projoct Guide 2018 affic Light Controller A single switch must set your HC74 based state machine to the initial state (the U state This lab will get you to design a simple controller for a pedestrian crossing based on synchronous digital logic. You will master...
Can
someone please help me.
oh
sorry!
You are provided with samples of the following four solids. cuco, Baso. 1- identify the solutions used for each precipitate. 2- write the chemical formula of each compound. 3- write the balanced chemical equation including the state of each. 4 write the ionic equation 5- write the net ionic equation for each reaction 6- identify the spectator ions 7- Provide the theoretical reasoning for your procedure in the space below. You are provided...
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