Domestication affects the reproduction of plants because
A. domesticated plants are able to reproduce themselves more effectively.
B. domesticated plants lose their natural seed dispersal mechanisms.
C. domesticated cereals have more brittle axes, allowing seeds to break free from the stalk more easily.
D. domesticated plants do not produce seeds.
E. plant reproduction cannot occur without farming.
B
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The selfish herd concept means that:
A. the odds of an individual in a group being detected by a predator increase as the number of other individuals in the group increases. B. the odds of an individual in a group locating food increase as the number of other individuals in the group increases. C. the odds of an individual in a group being eaten by a predator are reduced by the number of other individuals in the group. D. the odds of an individual in a group eating enough food decrease as the number of other individuals in the group increases.
How is terrorism distinct from other forms of crime or acts of war?
What will be an ideal response?
Small-scale societies are less politically integrated than large-scale ones
a. True b. False
One of the definitions of state is a centrally organized political unit; a government.
Answer the following statement true (T) or false (F)