A gymnast falls and hits her head on the floor. she attempts to continue practicing, but has trouble maintaining balance. what part of her brain has probably been affected?

An client has pernicious anemia and has been receiving treatment for several years. what is the client lacking that results in pernicious anemia?

Compare renewable and nonrenewable resources.

Who developed the two-part naming system scientists use today to classify newly found organisms?

What type of stress causes a normal fault?

Advantage of fruits and vegetable

Which structures rely on fluid pressure for the movement of urine?

A caterpillar eats only plants. a robin eats the caterpillar. what is the role of the robin in this system?

Whats the only mammal that can fly backwards?

When one of the testicles twists around, cutting of it's blood supply?

Describe how viruses and bacteria can be used as biological weapons. What are some of the potential threats and potential benefits? Do you agree with the use of viruses and bacteria as biological weapons? Why or why not?