Eugene is studying the levels of structural organization of an animal's body. Which level would describe a dog's eye?

organ

tissue

organism

organ system

What are the geologic processes/events that will occur because of this plate movement?

A concerned male athlete brings a clear, red urine specimen to the physician's office. a. would you expect to see rbcs in the microscopic examination?

In an ecosystem, there are many factors that affect how many organisms can survive there. Which of the following is one of those factors? A. availability of water B. color of flowering plants C. age of mammal species D.

What does the large intestine do in the digestive system?

When writing a conclusion, to what should the writer always refer?

Choose one property of water that makes it unique. Describe the property and explain the chemical or physical reason that causes water to have that property.

What occurs during mitosis? Choose the correct answer. DNA and chromosome duplication growth and metabolism of the cell cell division to create two daughter cells

What is unique about Homo erectus compared to previous hominins? Select one: a. It first appeared over 3 million years ago b. It shows very little diversity in its morphology across its geographic distribution c.

Discuss the importance of microorganisms to man

Large proteins such as albumin remain in capillaries rather than diffusing out. True or False