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

  Describes the type of mutation observed

The two sequences below represent a normal and a mutated form ofmRNA. Which of the following statements best describes the type of mutation observed?

  Q1 suppose that a deep temperate zone lake did not turn

q1. suppose that a deep temperate zone lake did not turn over during the spring and fall seasons. based on the physical

  Why they accumulate conditions of carbohydrate starvation

define What are the ketone bodies?why they accumulate conditions of carbohydrate starvation.

  Numbers of electrons in outermost energy level of atoms

Biologically important atoms attempt to possess how many numbers of electrons in their outermost energy level?

  Explain the view of evolution put forth by georges cuvier

Explain the view of evolution put forth by Georges Cuvier. What was the term he used? How did Charles Lyell and James Hutton influence Darwin on hisvoyage?

  Regulatory switch of the operon that manufactures tryptophan

CONCISELY AND CLEARLY describe the regulatory switch of the operon that manufactures tryptophan in E. coli. Why are there 48 (humans) different tRNAs for 61 codons and only 20 aminoacyl-tRNA-synthases coupling these 48 (humans) tRNAs?

  Describe the main underlying assumptions of biopsychological

Describe the relationship between biological psychology and other fields in psychology and neuroscience.

  Aseptic technique refers and consider two parallel cultures

his method can be used to sterilize a liquid media withoutharming heat labile ingredients. Aseptic technique refers to. Consider two parallel cultures. They are in all ways identicalexcept that one contains test substance X. You observe that abact..

  Which of the following is a characteristic of cnidarians

Which of the following is a characteristic of cnidarians?

  How many nucleotides are translated in the cftr protein

How many nucleotides are translated in the CFTR protein and with regard to the ?F508 mutation: At the DNA level, what specific alteration has occurred? (3 points)

  Analyzing markings of the vertebrae

Examine the bone markings of the vertebrae and distinguish among the cervical, thoracic, and lumbar vertebrae.

  What are satellite colonies

What are satellite colonies? Why can satellite colonies be formed? If you use an antibiotics such as tetracycline, will you even get satellite colonies and why?

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