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

Author Question: What reaction has to occur each time light reaches the eye before the product of this reaction can ... (Read 87 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
What reaction has to occur each time light reaches the eye before the product of this reaction can be recombined with opsin to reform rhodopsin?
 a. Cis-retinal must be reconverted to trans-retinal
  b. Trans-retinal must be reconverted to cis-retinal
  c. -carotene must be reconverted to preformed vitamin A
  d. Preformed vitamin A must be reconverted to -carotene

Question 2

The U.S. National Center for Health Statistics (NCHS) has compiled reference standards into growth charts, which indicate expected growth for well-nourished infants, children, and adolescents.
  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

guyanai

  • Sr. Member
  • ****
  • Posts: 349
Answer to Question 1

b

Answer to Question 2

T




james9437

  • Member
  • Posts: 568
Reply 2 on: Aug 20, 2018
Great answer, keep it coming :)


amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Excellent

 

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

For a complete list of videos, visit our video library