This topic contains a solution. Click here to go to the answer

Author Question: What part of a hair contains its scales? a. Cortex b. Cuticle c. Medulla d. ... (Read 131 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
What part of a hair contains its scales?
 
  a. Cortex
  b. Cuticle
  c. Medulla
  d. Root

Question 2

Which of the following properties would not be examined when comparing two synthetic fibers?
 
  a. Presence or absence of delustering particles
  b. Diameter
  c. Lengthwise striations
  d. Medullary index



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

Answer: b

Answer to Question 2

Answer: d




123654777

  • Member
  • Posts: 585
Reply 2 on: Aug 17, 2018
Gracias!


ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

For a complete list of videos, visit our video library