This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The human eye contains approximately _________ million cones. a. 4 to 5 b. 75 c. 100 d. ... (Read 74 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jun 21, 2018
The human eye contains approximately _________ million cones.
 
  a. 4 to 5
  b. 75
 c. 100
 d. 240

Question 2

When we bend a joint, flexors relax while extensors contract.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sylvia

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 21, 2018
Answer to Question 1

a

Answer to Question 2

False


karen

  • Hero Member
  • *****
  • Posts: 537
Reply #2 on: Jun 21, 2018
Thank you!


sylvia

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jun 21, 2018
Happy to help


« previous next »
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Human-Biology Human-Biology
Frozen human iPS cells Frozen human iPS cells
human nervous system human nervous system
The Oase I mandible, earliest modern human in Europe. The Oase I mandible, earliest modern human in Europe.
U.S. Patents and Patents per Million Residents, 2010 U.S. Patents and Patents per Million Residents, 2010
A wide variety of pathogens may live on or in the human body A wide variety of pathogens may live on or in the human body
Video: Stomach peristalsis - Movement of Food Through the Small Intestine

For a complete list of videos, visit our video library