Which of the following is a function of nucleus acids? a : providing insulation and protection for an organism b : reducing the amount of energy needed for a reaction to occur c : carrying the genetic information of an organism d : bonding together to form large protein macromolecules

Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above