Protecting the body from uv radiation

Assignment Help Biology
Reference no: EM132408324

1) It is important for the epidermis to be efficient in protecting the body from UV radiation. Why is it also important for the epidermis to not be TOO efficient in doing so? Discuss this as a class.

2) What dangers to your integument are involved with tanning beds, tattoos, and piercings?

3) A fugitive on the run is considering trying to change his fingerprints to avoid imprisonment. What would he have to alter in order to make this permanent change?

4) Is the following statement true or false? Explain. People who have darker skin have a higher concentration of melanin.

Reference no: EM132408324

Questions Cloud

Pavement and storm water management facilities : Identify what type of critical infrastructure data collection is needed for pavement and storm water management facilities.
Describe the structures and functions of the eye : Describe the structures and functions of the eye and its accessory organs. What are the three layers of the eye? Functions?
General functions of the nervous system : What are the general functions of the nervous system? What are the structural and functional divisions of the nervous system?
General functions of the lymphatic system : What are the general functions of the lymphatic system? What are distinguishing characteristics of each organ or tissue?
Protecting the body from uv radiation : It is important for the epidermis to be efficient in protecting the body from UV radiation.
Sodium channels can help with neuropathic pain : The paper Tamara read claims that drugs that block voltage-gated sodium channels can help with neuropathic pain. Explain how this might work.
Muscle contraction signaling to cause symptoms : Using your knowledge of how muscles contract what could be going wrong with muscle contraction signaling to cause these symptoms?
Considered in determining global expansion : What are the key issues that need to be considered in determining global expansion?
What can a person do to benefit their digestive health : What can a person do to benefit their digestive health? What can be done to encourage enzyme production?

Reviews

Write a Review

Biology Questions & Answers

  How is the milk in the gallon jugs treated to inhibit

How is the milk in the gallon jugs treated to inhibit microbial contamination? Give specific details of time, temp, etc. Is this milk sterile? Why, or why not?

  End of the first stage of interphase

What events mark the beginning and the end of the first stage of interphase? What happens within the cell during this stage?

  Tissues demands for oxygen increase

How does this change in binding affinity change automatically when the tissues demands for oxygen increase?

  The movement of cells against concentration

The movement of cells against concentration gradient is known

  Explain the purpose of an enzyme

Explain the purpose of an enzyme. Enzymes can function in two different locations with respect to the cell. What are the two types or two locations? Which type is amylase?

  Name one disinfectant and one antiseptic agent commonly

Name one disinfectant and one antiseptic agent commonly used in the clinical medical field. Explain their mode of action (e.g. oxidizer, denaturing, etc.).

  Explain a possible source of error

The transformation was successful, however, when my plate with ten uL did not show any colony growth, whereas, my 200 uL plate showed colony growth.

  Why does cooking foods to a high temperature helps detoxify

Most toxins (poisons) are a type of protein/enzyme. Why does cooking foods to a high temperature helps detoxify contaminated foods?

  Summarize the article or news item-bacteria

Find a newspaper article or news on bacteria. Summarize the article/news item as you did before and discuss as to why this article is relevant to the class

  What adaptive function might this phenomenon serve

t is well known that rubbing a minor wound inhibits the sensation of pain that an individual is experience. Please design a circuit that would explain this phenomenon (i.e., how would you put together a set of neurons in the spinal cord or beyond to ..

  Show a sentence that describes a home

Using diction, show a sentence that describes a home. Bold your diction words.

  Might grass growth be inhibited by salt

During the winter, you spread salt daily on your driveway to melt the snow. In the springtime, when the lawn begins to grow, you notice that there is no grass growing for about 3 inches from the driveway. Might grass growth be inhibited by salt

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