« previous next »

Author Question: By producing melanin (pigment), the external skin coverings protect the underlying structures from ... (Read 69 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Jun 25, 2018
By producing melanin (pigment), the external skin coverings protect the underlying structures from ultraviolet light's harmful rays while producing vitamin ________, which works with calcium for multiple body processes.
 
  a. A
  b. B
  c. C
  d. D

Question 2

________ Third-party payer checks refer to a check written by a party unknown to you.
 
  Indicate whether the statement is true or false


Laurenleakan

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jun 25, 2018
Answer to Question 1

d

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Examples of animals with external gills. Examples of animals with external gills.
Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i
Image of Brain Structures Image of Brain Structures
Development of the External Genitalia Development of the External Genitalia
Preparing the Patient’s Skin for Surgical Procedures Preparing the Patient’s Skin for Surgical Procedures
Structures of DNA nucleotide monophosphates Structures of DNA nucleotide monophosphates
Video: Muscular Dystrophy

For a complete list of videos, visit our video library