You probably found that you could increase the quadriceps reflex action by having the subject clasp fingers and pull the arms in opposite directions. what does the brain have to do with this increase in response?

Aperson who uses a computer at a desk does not have to worry about safety in the workplace. true or false

What type of cell is produced after fertilization occurs and the gametes combines ?

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.