Question 19 of 30
1 point
which of the following is an autotroph?
o
a. a carnivore
o
b. an omnivore
o
c. a plant
o
d. an herbivore

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?

Nkentucky, intoxicating beverages (beer, whiskey, wine, etc.) are involved to some extent in approximately % of collisions fatal to pedestrians.