Evaluate the different digestive organs of an earthworm

Reference no: EM137303

Q1. Evaluate the sizes of the different digestive organs of an earthworm. Which organ is the largest? How does its size make it well suited for its function?

Q2. The standard free energy vary for the hydrolysis of ATP is -30.5 kJ/mol. Measurements in rat liver cells indicate that the concentrations for both ATP and ADP are 8 mM and for inorganic phosphate is 1 mM. Calculate the free energy change for this hydrolysis reaction under cellular conditions at 37°C (298°K).

Reference no: EM137303

Questions Cloud

What would happen to the rate of nitrogen cycling : Assume that decomposers were removed from the forest ecosystem; predict what would happen to the rate of nitrogen cycling. Explain the logic behind your prediction.

What is the dissimilarity between germline mutations : What is the dissimilarity between germline mutations, and somatic mutations which can be transferred and which is more severe also which sequence in these letters could be set up to because point mutation that would not affect a person severely seque..

Compute the number of rbc : Compute the number of RBC if the dilution is 1:50, the cell count is 400 cells counted in five (5) RBC squares of the hemocytometer.

Describe results of the cross using branching diagram : What is the genotypic and phenotypic ratio in the offspring produced by the cross AABb x Aabb if A is green colour, a - yellow; B- tall plants. b -short plant? Suppose complete dominance for the trait. Describe results of the cross using branching di..

Evaluate the different digestive organs of an earthworm : Evaluate the sizes of the different digestive organs of an earthworm. Which organ is the largest? How does its size make it well suited for its function.

What is the estimated production efficiency of this animal : A marine biologist has dredge up some unknown animal from the seafloor. Describe some of the characteristics she must look at to determine the animal phylum.

How may stomata density serve as a bioindicator : How may stomata density serve as a bioindicator for monitoring the response of plants to changes in greenhouse gas concentrations in the future.

Why both copies of the tumour-suppressor gene must mutate : Animals always want to get the most from their resources by increasing the surface area throughout their organ systems. Please cite five examples and how it does this.

A new manufacturer is advertising a new cake mix as fat free : Which virus caused it? Why was a viral culture completed after the Gram and acid-fast stain results were obtained.

User Account

All Pages