Arteries generally carry oxygen-rich blood, and arteries carry blood away from our heart. Given these facts, oxygen-rich blood is carried where among the following options: - it keeps an organism warm - mouth of rivers - The area was once underwater - running and lifting - the body's largest organ - away from the heart - Earth orbiting the Sun - four limbs
away from the heart

The force of water against the seed coat causes a root to emerge from a seed, and water is made up of H2O molecules. Given these facts, what is forced against the seed coat to cause the root to emerge from a seed among the following options: - germination - UV - urea - h2o - sunflower - rain - oil - newtons
h2o

Q: Spores may be dispersed by moving water, wind, or other organisms, and most fungi disperse their spores by wind. Given these facts, fungi do what with materials using moving water, wind, or other organisms. among the following options: - loose soil - allow growth - disperse - use oxygen - mineralize - grow - recycling - produce carbon
A: disperse

Question: Characteristics that are encoded in DNA are called genetic traits, and like eye color in humans it is a genetic trait. Given these facts, eye color is determined by information found in among the following options: - SEC filings - DNA - nostril - gene - SNPs - p53 - RNA - pupil
Answer: DNA

*Question*
Exercise increases a body 's strength, and strength training is also effective for increasing bone strength in older adults. Given these facts, a good way for older adults to strengthen bones is to among the following options: - Through play - drive more slowly - exercise - use a hearing aid - quadriceps - donate bone marrow - sweating - movement
**Answer**
exercise

*Question*
Excretion is the process of removing wastes and excess water from the body, and normally, zinc leaves the body in wastes. Given these facts, how does Zinc usually leave the body among the following options: - irradiation - A drug. - burning coal - Excretion - physical removal - vomit - an ion - evaporation
**Answer**
Excretion