The cells of multicellular organisms are often

a. smaller than those of unicellular organisms.

b. simpler than those of unicellular organisms.

c. specialized to perform particular functions.

d. not dependent on one another

Which makes bacterial infections difficult to defeat? O A. Bacteria live in viruses. O B. Bacteria live outside of cells. O C. Macrophages work slowly. o D. Killer T cells must attack host cells.

Describe the primary function of glucose in cells

What is the name of the molecule that decreases activation energy?

How many possible genotypes and phenotypes are there for a single gene trait that shows dominance in any given population?

The Suffolk Resolves called for A. The raising of troops B. A boycott of all British trade C. All of these D. The purchase of arms and ammunition

Only problems that are observable, measurable, repeatable, and falsifiable can be proved or disproved using the scientific method.

Sources sometimes present unreliable information as if it were scientific. These claims may be implausible or may not be testable. Which of the following terms describes this type of information? A. Peer review B. Bias C. Empirical evidence D.

What percent of climate change scientist agree that climate warming trends over the past century are very likely due to human activities?

Consider the following data. Rates for Cheetah Population from 2011 to 2012 Cause of change 2011 2012 Deaths 2 1 Births 5 4 Immigration 6 1 Emigration 8 3 Which would have to happen to keep the population growth of cheetahs the same in 2013?

He is kinetic energy moving from a warmer object to a cooler object ... how is this false?