A carrier is someone who has a disease but may not experience the symptoms of it. What is a synonym for the word "carrier?"

Explain why sex-linked traits are more often expressed in males. Your answer must include an explanation of sex chromosomes and dominant and recessive alleles.

Which theory best explains the present arrangement of continents oceans and landforms on earth

The difference between simple diffusion and facilitated diffusion is that facilitated diffusion Can move materials from a higher to a lower concentration. Doesn't require ATP. Can move materials from a lower to a higher concentration. Requires ATP.

What does the path that energy takes in an ecosystem

DNA from one species differs from the DNA of another species in its a) base ratios b) sugars c) phosphate groups d) all of the above

Management science replaces common sense with scientific analysis. a. True b. False

What events caused the formation of most islands in the South Pacific?

How do plants depend on bacteria?

Explain why all cells in a population do not die instantaneously when exposed to an antimicrobial agent, even when they are of a single species.

Which cell organelle is where proteins are made?