Which of the following is NOT a characteristic of seeds?
A. They contain endosperm.
B. They have an embryo.
C. They may differ in amount of water content.
D. They usually vary in size.
E. They usually have about the same amount of water.
E. They usually have about the same amount of water.
You might also like to view...
What was the conclusion of the Hershey-Chase experiments?
A. Their results suggested the presence of a transforming principle. B. Their results suggested that DNA is a double helix C. Their results suggested that A+G=T+C D. Their results suggested that the DNA is the genetic material
You plant two gardens, one in the sun and one in the shade. The plants grown in the shade will most likely be ____
because neighboring leaves absorb more ____. a. shorter; far-red light than red light b. shorter; red light than far-red light c. taller; red light than far-red light d. taller; far-red light than red light e. shorter; cryptochrome than phytochrome
Why is oxygen toxic to strict anaerobes?
What will be an ideal response?
Each of the following is a general characteristic of bryophytes except
A) a cellulose cell wall. B) vascular tissue. C) chlorophylls a and b. D) being photosynthetic autotrophs. E) being eukaryotic.