Within a dna molecule, which two nitrogen bases are correctly paired with one another? a. cytosine (c) and uracil (u) b. adenine (a) and thymine (t) c. adenine (a) and guanine (g) d. cytosine (c) and thymine (t)

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

If a hiker that weighs 600 newtons climbs a 50 meter hill, how much gravitational potential energy has the hiker gained?

Takumi works in his yard for 45 minutes each saturday. he works in the morning, and he wears sunscreen and a hat each time he works in the yard. what does takumi hope to reduce through his actions? the likelihood of stochastic effects, such as dna mutations the severity of stochastic effects, such as cancer the severity of non-stochastic effects, such as cancer the likelihood of non-stochastic effects, such as radiation sickness