If the building blocks of DNA bind together to form a chain called a polynucleotide, then what do the building blocks of DNA bind together to form? Answer choices: - A compound that donates proton - colors of the spectrum - Electrical energy - chain called a polynucleotide - Something with exactly eight protons - Something that makes plants green - Something with a head, thorax, and abdomen - biological diversity
chain called a polynucleotide

If the smallest agents of disease cannot reproduce by themselves, then the smallest agents of what cannot reproduce by themselves? Answer choices: - Pesticides - bacteria - Allergies - fungi - animals - dangerous - ferns - disease
disease

Q: If scientists study animals behavior, then what do scientists study? Answer choices: - solid, liquid, gas - microorganisms - electromagnetic energy - animal behavior - biological diversity - an object - an organism's body - metabolic reaction
A: animal behavior

Question: If when sperm enters an egg, conception occurs, then what happens when a sperm enters an egg? Answer choices: - Conception - It will move. - competition - Menstruation - rapid expansion - The egg multiplies - Sperm reproduce - pollen
Answer: Conception

*Question*
If if soil is permeable it may cause chemicals to leach, then what may cause chemicals to leach in soil? Answer choices: - soil is permeable - Pesticides - soil is hard - soil is dense - soil is eroded - Organic compounds - fossil fuels - harmful substances
**Answer**
soil is permeable

If infection can cause connective tissues to swell, then what can cause connective issues to swell? Answer choices: - infection - flooding - smoking - worms - water - bacteria - zygotes - air
infection