What is the name given to organisms that can make their own food for the biosphere?

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.

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the