× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
New Topic  
Nesh Nesh
wrote...
Go to Answer
Posts: 346
Rep: 0 0
6 years ago
Plant pigments are least effective in absorbing which color of light?
 
  a. yellow c. red
  b. green d. blue

Question 2

It is important ____ to remove scabbed tissue, which is the way a cut flower naturally heals itself.
  The waxy substance produced by the stem in order to halt moisture loss is actually impervious to
  water.


 
 

a. to re-cut flower stems
  b. to put flowers into warm water
  c. to use special plant food
  d. to immediately immerse cut stems in very cold water



Question 3

Fish are not very efficient farm animals.
 
  Indicate whether the statement is true or false

Question 4

The programming language or code used to create Web pages is HTML, which stands for:
 
  a. helpful technological media language
  b. hypertext markup language
  c. hypertext mechanical lingo
  d. hard to master language

Question 5

Plant pigments absorb visible light in this range:
 
  a. 200300 nm c. 7001000 nm
  b. 400700 nm d. 10001300 nm
Read 60 times
2 Replies
Replies
Answer verified by a subject expert
Victoria Q.Victoria Q.
wrote...
#1
Posts: 221
Rep: 0 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Nesh Author
wrote...
#2
6 years ago
Upwards Arrow Correct again
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1246 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 536
  
 512
  
 6911
Your Opinion
What's your favorite math subject?
Votes: 293
Previous poll results: Should Ph.D.'s be addressed as doctors?