Author Question: In older plants, the _____ color is degraded, causing underlying pigments to show. a. carotenoid ... (Read 68 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
In older plants, the _____ color is degraded, causing underlying pigments to show.
 a. carotenoid
  b. chlorophyll
  c. flavonoid
  d. all of the above

Question 2

Although the interior color of pineapple and banana skin comes from a mixture of pigments, the one that predominates is
 a. lycopene.
  b. carotene.
  c. xanthophyll.
  d. none of the above answers is correct



briezy

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

b

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

madam-professor

  • Hero Member
  • *****
  • Posts: 584
Both answers were spot on, thank you once again



briezy

  • Sr. Member
  • ****
  • Posts: 347

 

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

For a complete list of videos, visit our video library