Viroids affect

a. plants.

b. humans.

c. insects.

d. rodents

A 65-year-old male recently suffered a cerebral vascular accident. He is now unable to recognize and identify objects by touch because of injury to the sensory cortex. This condition is a form of:

Hamish writes down some sentences to summarize the goal of classification. Which of Hamish's sentences best describes classification? A. Classification organizes organisms based on their characteristics. B.

What does the nurse explain are the effects of lead poisoning in a preschooler? select all that apply?

2. How does energy consumption by the United States compare with its percentage of the world's population? The United States consumes a greater share of global energy compared to its percentage of the world's population.

In the immune system's specific response, white blood cells target specific types of disease-causing microbes. How do white blood cells recognize invading microbes?

Describe the changes in Earth's biodiversity over geologic time scales, including mass extinctions.

Which of these statements is true about heating up air in the lower atmosphere? A. It occurs mainly through radiant energy. B. It occurs through convection from Earth. C. It happens to a different extent over land and water. D.

How might a strawberry plant depend on birds? A. The birds provide shade to the strawberry plant. B. The birds eat insects that would destroy the plant. C. The birds eat the strawberries so the plant cannot reproduce anymore. D.

Which phase occurs directly after G1? A. S phase B. M phase C. Cytokinesis D. G2

Which describes the correct pairing of DNA bases? O A. A with T, and C with G O B. A with A, and G with G O C. A with G, and C with T O D. A with C, and T with G