Which process takes place in the cells of spirulina that does not occur in the cells of a human?

There are two states of matter that are considered fluids. what are they, and why are they considered fluids (what can they do that solids can't do) ?

How does the ribosome know which protein to make?

Which of the following statements is true? Natural energy sources are nonrenewable and being depleted. Current fuels are not polluting the air. Mercury released into aquatic ecosystems comes from rock erosion.

What is the main advantage of the present system of scientific naming for classifying organisms.

Does the death of an organism result in increased or decreased entropy

Which type of population growth quickly leads to overproduction of a species?

An individual strongly believes in Second Amendment protections. Which interest group would the individual MOST likely join? A) League of Women Voters B) Core of Racial Equality C) U. S. Chamber of Commerce D) National Rifle Association

In an experiment, a scientist studied the effect of increased levels of calcium had on a sugar levels in the blood. The scientists changed the calcium levels in people's blood and them measured their blood sugar levels.

Show the sequence of the base in your DNA molecule in the space provided below

Not all members of a species are the same. Every species exhibits. For example, some beetles are green, while others are brown.