Which of the following structures creates pressure waves in the cochlea?

a. oval window

c. cochlear nerve

b. semicircular canals

d. tympanic membrane

The goal of basic science is: A. to design a new product. B. to understand the world around us, c. to apply a new technology to an old problem, D. to solve a specific problem.

Diffrences between meiosis 1 and meiosis 2 includes

What is the difference between a species and population

In an experiment, the group that nothing is done to; it is used for comparison A) experimental group B) control group C) hypothesis group D) variable group

we eat 3 slices of bread with butter and 1 cup of milk. what class of food id lacking from the diet?

Peter is a 30-year old man whose father died of Huntington's disease. Neither Peter's mother nor a much older sister show any signs of Huntington's. What is the probability that Peter has inherited Huntington's disease?

An example of maintaining homeostasis at the system level would be

Which of the following features are NOT known to be caused by plate tectonics?

Why should a person who sells fish and fish aquaria learn about the excretory systems in animals?

A group of scientists are studying a crab. After comparing the crab to other crabs and testing its DNA, the scientists think they have found a new species of crab. What should they do next? They should test the crab's DNA again.