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

Author Question: Hair starts to turn gray and thin out around the temples by about which age? 20 30 40 ... (Read 75 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
Hair starts to turn gray and thin out around the temples by about which age?
 
  20
  30
  40
  50

Question 2

The first visible signs of senescence may be observed in the
 
  gait.
  posture.
  skin.
  eyes.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

connor417

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

40

Answer to Question 2

skin.




OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jun 22, 2018
:D TYSM


atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

For a complete list of videos, visit our video library