Lignin is to cellulose strands as __________ is to
epidermal cells.
a. cuticulin
b. epidermerin
c. pectin
d. cutin
e. chitin
Answer: d
Biology & Microbiology
You might also like to view...
When a solid is changed to a liquid state, the solid
What will be an ideal response?
Biology & Microbiology
________ radiation excites atoms to a higher energy state within molecules such as DNA that then leads to the formation of pyrimidine dimers.
What will be an ideal response?
Biology & Microbiology
The failure of chromosomes to separate during mitosis or meiosis is called
A. genetic displacement. B. trisomy. C. crossing over. D. nondisjunction. E. disjunction.
Biology & Microbiology
Sometimes premature babies suffer from respiratory distress syndrome. What substance would you administer in a breathing tube to the infant?
A) antibiotics B) surfactant C) anti-inflammatory drugs D) hydrocortisone
Biology & Microbiology