Harmful amounts of ________ may be absorbed by the leaf cuticle as well as by carotenoids and flavonoids.
A. blue and red light waves
B. xanthophylls
C. chlorophyll
D. carbon dioxide
E. UV radiation
Answer: E
You might also like to view...
Blister rust is an invasive disease that most impacts the __________ population
a. American chestnut tree b. bald eagle c. grizzly bear d. Siberian tiger
How is mimicry helpful to organisms? Give an example
What will be an ideal response?
In a spinal cord injury, nerve signals cannot proceed past the location of the injury. What part of the spinal cord was damaged if a person, who is quadriplegic, can move their head and neck, but not their arms, abdomen, or legs?
A. thoracic B. lumbar C. cervical D. sacral E. coccyx
Which of the following reptilian features enabled them to adapt to a terrestrial environment?
A. Two pairs of paired limbs, a septum that divides the ventricle, and well developed kidneys B. A dry skin, ectothermy and external fertilization C. Live birth, efficient excretion and two pairs of limbs D. Skin that allows for respiration, a septum that divides the ventricle and an amniotic egg E. Efficient respiration, ectothermy and external fertilization