When a car air bag inflated sodium azide (NaN3) decompose and produces nitrogen gas (N2) and another product. What element dose the other product contain? How do you know?

Thermal energy is caused by the motion of? A. mixing water molecules contained in a beaker B. molecules in solid, liquid, and gas phases C. Mixing two different molecules together. D. molecules that have reached equilibrium.

Considering only the 2 genes A & B, how many genetically distinct gametes can this individual produce, if genetic recombination results from independent assortment ONLY?

What's the modern dentistry theory states at evolution occurs to change in the gene pool of

Suppose you had to combine the six kingdoms into just three groups. What would you name the three groups and what kingdoms would be in each?

The meaning of analysis is A. to dissect. B. a cutting apart. C. absence of whole. D. a separating into parts.

Sexual reproduction in the parent cell will result in offspring with? a. similar genetic information b. half the genetic information c. double the genetic informtion d. four times the genetic information

What causes tendrils on a vine to curl around a support structure A) The vine requires a greater supply of carbon dioxide so it grows more tendrils to absorb more carbon dioxide B) The force repulsion due to gravity causes the vine to grow higher

Which rock is most likely organic in origin?

The Florida Panther is the brown and gray species the puma family. For years a small population of the panther lived in the woodlands and swamps of the Southest portion of Florida with no changes.

Which is a frameshift mutation? a.) substitution b.) nonsense c.) silent d.) deletion