Understanding the perception and sensation.

Assignment Help Biology
Reference no: EM1312186

1)Mix one cup with the sugar water and other one with the fresh water. Take a sip of the sugar water and swish it around within your mouth for different seconds without swallowing it; progressively, it must tasteless sweet. After taking it (or spitting it back into the cup), taste from cup consisting of the fresh water. Specify whether the taste of fresh water surprised you or not?  Explain how?

2) Rub your index fingers over a piece of very coarse sandpaper gently, a few times and rate its coarseness on the scale from 1 (very soft) to the 7 (very coarse). After the minute or two, rub same finger over the paper and again rate its coarseness. Explain if your perception of coarseness change or not? Explain how?

Reference no: EM1312186

Questions Cloud

Identical self-service gasoline stations : Suppose that in a city there are 100 identical self-service gasoline stations selling the same type of gasoline.
Determine the project''s irr : Blanchford Enterprises is considering a project that has the given cash flow data. Determine the project's IRR? Note that a project's projected IRR can be less than the WACC (and even negative), in which case it will be rejected.
Highest also lowest payments from the writer : Illustrate what are the highest also lowest payments from the writer that the beekeeper farmer team will accept for the sixth day.
Calculation of multiple cash flows for a year : Calculation of multiple cash flows for a year and the amount of the annuity shown below is the amount of each individual cash flow
Understanding the perception and sensation. : Specify whether the taste of fresh water surprised you or not? Explain if your perception of coarseness change or not?
Determining probability of serum cholesterol level : If 1 man aged 18-24 is arbitrarily chosen, determine the probability that his serum cholesterol level is between 165 and 200.
Mcq about regression coefficient : The total sum of squares is 400 and the sum of squares errors is 100, what is the coefficient of determination?
Finding all possible combinations for the given data : What are the possible combinations of coins that Sanjay could have received in change?
Technology improvement is expected in future machines : If the firm needs the service of these machines for an indefinite period also no technology improvement is expected in future machines.

Reviews

Write a Review

Biology Questions & Answers

  What are the genotypes of the parents

What information does it not provide that may be useful for deciding on conservation efforts. What are the genotypes of the parents.

  The series of ribosomal rna genes remain relatively stable

A student argued that this is too time-consuming as the complete amino acid sequence should be determined in order to create the probe. Does the student have a valid argument? Why or why not with reason.

  Destruction of the ozone layer and loss of biodiversity

Thirteen-year-old Ryan has begun to challenge many of his parents' values and to express his own set of highly idealistic standards. Compare and contrast the explanations for Ryan's behaviour that would be given by Kohlberg and by Erikson.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Explain the components of such a unit

What is meant by the expression "typical spinal nerve unit"? With the aid of a simple diagram, describe and explain the components of such a unit.

  What fraction of the original radioactivity will be finding

Atherosclerosis is the progressive disease of blood vessels that is responsible for millions of death each year. Explain disease process, noting the involvement of specific cell/tissue types and molecules.

  The amount of energy emitted by the sun in 1 second

Give details how those mutations can potentially result in cancer. Make sure you list all references used for information and images.

  Suppose a uniform nucleotide distribution in the genome

What is the relationship between an increase in light intensity and photosynthetic rate in leaves from a corn plant? How does this association compare with what you observed for tomato plants.

  Design an experiment that could test your hypothesis

Propose a hypothesis to explain the current decline in Songbird numbers. Design an experiment that could test your hypothesis.

  What enzymes are involved

If Mendel chose corn instead of pea plants to conduct his first experiments, what is the maximum number of traits he could have documented in breeding experiments in order to establish his law of segregation (each trait is determined by two factors) ..

  Gene expression

Compare and contrast gene expression in prokaryotes vs. eukaryotes from the standpoint of promoter sequences

  What defence was successful in preventing the snake

What defence was successful in preventing you from grab the snake. While travelling in Texas, you stumble across a snake with red, yellow, and black bands.

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