Are often referred to as the "powerhouses" of cells because most of the energy stored in macronutrients is released in them.

Lamarck's idea of "Use and Disuse" proposed that A. traits are passed down from parent to offspring. B. the continents were slowly moving. C. in animals, traits that are used often will grow and change shape. D. the continents were moving quickly.

Imagine that you have the dna sequences from the intron of a gene in three species called a, b, and c. species a and b are most closely related, while c is more distantly related.

If dna strand has an adenine, which nitrogen base will pair when RNa is made

Explain the Miller-Urey experiment. How could it have been changed to make it more realistic?

What are three functions of nucleic acids?

What occurs when an applied force causes rock to break

If a cell has 46 chromosomes, how many chromosomes will that cell have after the DNA is replicated during the synthesis phase?

Which describes the solid flying debris from a volcano?

Groups of tissues together developing a function is called what

What do diffusion and active transport have in common