When wheat stem rust infects a field it can reduce the crop yield by ________
a. 70%
b. 15%
c. 85%
d. 95%
e. 25%
a
Biology & Microbiology
You might also like to view...
What are the adaptations plants have to adapt to life on land?
What will be an ideal response?
Biology & Microbiology
Females choosing males with elongated
eyestalks over those with short eyestalks is an example of
a. directional selection. b. disruptive selection. c. dominance. d. a sexual handicap. e. sexual selection
Biology & Microbiology
It appears as if about 5000 functional genes is the minimum genome size necessary for life of a prokaryote
Indicate whether the statement is true or false
Biology & Microbiology
The three processes that are commonplace throughout the evolutionary history of a species and illustrate that macroevolution is not goal-directed are speciation, diversification, and extinction.
Answer the following statement true (T) or false (F)
Biology & Microbiology