One of the hottest ideas in engineering today is the concept of building an energy capturing system similar to photosynthesis. The system would use light energy to make artificial food. What two parts would such a system need, and how must these parts interact if they are to be like photosynthesis?

The process by which natural forces move weathered rock and soil brim one place to another is called

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

First described the system of fingerprint ridges and spirals, which eventually were used for fingerprinting. a.) fare and fidelis’s pathology b.) dr. calvin goddard c.) hans gross d.) marcelo malpighi e.) leeuvenhoek’s microscope