Which are units used to express volume?

meter and cubic centimeter

liter and meter

liter and cubic centimeter

milliliter and centimeter

The functional unit of a muscle is the (A) actin. (B) myosin. (C) Z line. (D) sarcomere.

Which amospheric layer is where Earth's northem and southern lights occur? mecsorere starsphere tremeschere Topsphere

Fertilizers are part of which biogeochemical cycle? A. Carbon cycle B. Phosphorus cycle C. Life cycle D. Water cycle

Which of the following statements is FALSE? A. Biological systems are highly ordered so entropy changes are not relevant. B. The entropy of a biological system can decrease. C. Entropy is a measure of disorder. D.

In many animals, glucose, rather than starch, is transported by the blood through the body to all cells. In the digestive system, starches are digested by amylase to yield glucose.

Explain the water cycle using the terms condensation, evaporation, and precipitation.

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and by depicting them in a cladogram.

What basic functions must animals do to stay alive? A. Reproduce B. Collect and rid of oxygen and nutrients C. Take in and distribute wastes D. Gather and respond to stimuli

Heart failure is the most common diagnosis upon hospital admission for individuals older than 65 years. a. True b. False

What is a decongestant primary action in opening nasal passages?