Cones and rods

Assignment Help Biology
Reference no: EM131125897

Our eyes have two types of imaging sensors, cones and rods.

Cones detect color and rods detect value (levels of lightness and darkness).

Cones came later than rods in the human eye's evolutionarily development. Some animal eyes haven't evolved to that point which is why deer don't break out laughing. why?

Reference no: EM131125897

Questions Cloud

Estimate the discharge in the moyie river near eastport : Problem 4.2 A concrete sewer pipe 4 ft in diameter is laid so it has a drop in elevation of 1.00ft per 1000 ft of length. If sewage (assume the properties are the same as those of water) flows at a depth of 2 ft in the pipe, what will be the discharg..
Briefly discuss what might be good or not so good about fact : Zack Zack Price is the CEO of Mesquite Munchies, Inc. (MMI), a group of four successful restaurants in the Southwest. One member of the MMI board of directors, Sydney Carton, has a daughter, Camille Carton, who has just started Camille's Coverings, a..
Competitive strategy as pursuing differentiation : Have you shopped at a Costco store? How do you think a Costco store compares to Sam’s Club, Target, or Walmart stores? What do you value most when selecting a low-priced store at which to shop? With respect to competitive strategy, identify and evalu..
Anticybersquatting consumer protection act : Anita Rodriguez registers multiple domain names resembling the names of famous personalities and companies to gather attention to her personal business. Under the circumstances, can the Anticybersquatting Consumer Protection Act (ACPA) statute be app..
Cones and rods : Cones came later than rods in the human eye's evolutionarily development. Some animal eyes haven't evolved to that point which is why deer don't break out laughing.
Managers and leaders must possess good communication skills : Managers and leaders must possess good communication skills in order to be successful and achieve their goals. However, there are many barriers to effective communication. Please describe five common barriers to effective communication that managers ..
Sensitivity and understanding for a person of his age : At certain points in this novel, Jesse behaves with remarkable sensitivity and understanding for a person of his age. Other times, he seems immature and uncertain of his place in the adult world.
Name some products that have a high degree of quality : part 2 Outline the steps in the design of a quality control system. These steps can be found in narrative form within section 9.1 of your textbook. Discuss how the steps can lead to higher efficiency in an organization.
How your lesson integrates pedagogical content knowledge : Explain which teaching strategies best address the lesson's content and concept. Be sure to include how the lesson uses multiple intelligences to promote critical thinking and problem solving in an engaging learning environment. You must also clea..

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  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?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

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