How does ph affect the ability of amylase

Assignment Help Biology
Reference no: EM13150151

1) After diluting 1 mL of starch solution in 1 mL of H2O, what is the new concentration in mL?
2) How does pH affect the ability of amylase to break down starch?
3) Most enzymes are what type of biological molecules?
4) What is a rybozyme? give one example and what is does?

Reference no: EM13150151

Questions Cloud

What is the molarity of a solution : what is the molarity of a solution that contains 5.2g urea (molecular weight = 60 amu) in 250g of benzene?
Determining accrued interest payable : The first payment for interest and principal was made on September 1, 2011. At December 31, 2011, Lowe should record accrued interest payable of
What is the molarity of the solution : A solution is prepared by dissolving 159 g sucrose (C12H22O11) in enough water to produce 1.40 L solution. What is the molarity of this solution?
How large sample selected true mean differs from sample mean : How large a sample must be selected if the company wants to be 85% confident that the true mean differs from the sample mean by no more than 1 day?
How does ph affect the ability of amylase : After diluting 1 mL of starch solution in 1 mL of H2O, what is the new concentration in mL?
Determining depletion deduction : Robin incurred expenses during 2008 of $1,000,000. The percentage depletion rate is 22 percent. Determine Robin's depletion deduction for 2008.
Exemptions claiming on the tax return : During 2010 Murray, who is 60 years old and unmarried, provided all of the support of his aged mother. His mother was a resident of a home for the aged for the entire year and had no income. What is Murray's filing status for 2010, and how many ex..
How many grams of c2cl2f4 were actually obtained : In a chemical reaction (unbalanced equation), AsF3 + C2Cl6 -> AsCl3 + C2Cl2F4, the theoretical yield of C2Cl2F4 was calculated to be 1.86 mol. If the percent yield in the reaction was 77.2%,
Constant returns to scale technology : Suppose a country makes commodity A and B with capital and labour with constant returns to scale technology. When the country goes from autarky equilibrium to trade equilibrium with its trading partner, the price of A rises and price of B remains sam..

Reviews

Write a Review

Biology Questions & Answers

  Calculate the blood volume of the animal

A 0.20-mL sample of a solution containing H-3 that produces 3.7 x 10^3 cps is injected into the bloodstream of an animal. After allowing circulatory equilibrium to be established, a 0.20-mL sample of blood is found to have an activity of 20. Cps. ..

  Fluid balance in homeostatic controls

Concerns surrounding both dehydration and over hydration. Focus on water, sodium and potassium. How reliable is thirst as a guiding factor in fluid intake?

  Determine elements most prevalent in living organisms

What molecular evidence do scientists have that all life is at least distantly related and has a common ancestor? What six elements are most prevalent in living organisms?

  Which of the following preformed mediators of inflammation

A 19 year old college student cuts his lower lip while saving and seek medical advice. Physical examination confirms a deeps tissue wound that exhibits the cardinal signs of inflammation. In response to collagen and other basement membrane protein..

  What might the implications be for humans

What do you think could be happening: for the crows; for the virus? Provide a set of postulates, guided by evolutionary explanations.

  What fraction of the gametes will be ab

For a plant with genotype (Ab/aB), if the distance between locus A and locus B is 40 m. u (mapping unit or centiMorgan cM), what fraction of the gametes will be ab?

  Sometimes bile esculin agar is prepared as slants

Sometimes bile esculin agar is prepared as slants. With that form of the medium, only organisms able to darken moré that half of the agar within 48 hora are considered positive (in contrast to the plated medium where and darkening is positive). Wh..

  Population in hardy weinberg equilibrium

A sunflower population in Hardy-Weinberg equilibrium has the given allele frequencies for petal color: 0.75 dominant, 0.25 recessive.

  What effect did the acid have on the enzyme

Design an experiment in which you will test the effect of an acidic fluid on enzymatic activity. (Recall: enzymes are proteins.) To complete this project.

  Which change in gas levels activates breathing

How do the levels of oxygen and carbon dioxide in the bloodstream change when respiration is modified from normal ventillation to hyperventillation.

  What is the frequency of heterozygotes in the population

In a population with 2 alleles for a particular locus (D and d), the frequency of the D allele is 0.91.

  What happens to the average speeds of the particles

What happens to the average speeds of the particles in a gas when one increases that gas's temperature?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd