Top-down processing is often used when one encounters an unfamiliar stimulus.

T or F

If all green plants in the world were distroyed which atmospheric gas will increase

In order for a mutation to be passed from one generation to the next the mutation must be present in which cell

In a certain state, electricity is generated by using the earths heat. Wells drilled and natural steam is taken out through pipes. This natural steam powers the generator and the electricity generated.

Based on what you know about life on Earth, what might scientists be most likely to look for on other planets with regard to living organisms? A, phosphilipids B. carbon C. glucose D. hydrogen

How can scientists use a seismograph to determine the density and depth of the earths layers

If there is a possibility of four different genotypes in the offspring that result from a dominant-recessive inheritance, and if the couple has four children, would they definitely have children with one expressing each genotype?

The ovaries are located in the ___ cavity.

Transport of materials into a cell against a concentration gradient, from low to high, requires A) water. B) energy. Eliminate C) osmosis. D) a passageway.

As ocean water in a tide pool warms and evaporates, the remaining water becomes a. cooler. b. saltier. c. calmer. d. darker.

Drake is comparing time people spend playing games on Xbox versus Playstation. In his study, individuals ages 10 - 15 are given Xbox's and individuals ages 16 - 25 are given Playstations.