Biology Forums - Study Force

Biology-Related Homework Help General Biology Topic started by: fstiles93 on Mar 30, 2018



Title: The absence of which of the following pigments prevents a plant from responding to the duration of ...
Post by: fstiles93 on Mar 30, 2018
The absence of which of the following pigments
  prevents a plant from responding to the duration of
  light and darkness?
  a. chlorophyll
  b. xanthophyll
  c. carotene
  d. phytochrome
  e. flavoproteins

Question 2

The pigment responsible for photoperiodism is
  a. chlorophyll.
  b. xanthophyll.
  c. anthocyanin.
  d. phytochrome.
  e. phytoerythrin.


Title: The absence of which of the following pigments prevents a plant from responding to the duration of ...
Post by: esimpso3 on Mar 30, 2018
Content hidden


Title: The absence of which of the following pigments prevents a plant from responding to the duration of ...
Post by: fstiles93 on Mar 30, 2018
:D that's the expression my face made when I got the notification email


Title: The absence of which of the following pigments prevents a plant from responding to the duration of ...
Post by: esimpso3 on Mar 30, 2018
glad I put that smile on your face :-]