There are many things that can affect ocean currents. Particularly wind. Changes in temperature with air currents and tides affect it as well.
6. a - transgenic organism is one whose genetic material has been altered by genetic engineering (i.e. man!)
9. a - biomedical research
10. b
13. b
16. d
18. b
Biological or "Darwinian" fitness is being able to live long enough to reproduce and keep the population or species alive.
Answer:
Fruit
Explanation:
Often plants will store food very close to their seeds, this food storage is called a fruit. A fruit is a form of plant food storage that serves two purposes for the plant. It attracts animals to eat the fruit and spread the seeds contained in the fruit. The fruit also provides a source of food for the growing seeds.
