In your diagram, identify objects that represent parts of Earth’s four spheres. Label these objects G (geosphere), B (biosphere), H (hydrosphere), and A (atmosphere). You may use letters more than once. Please draw the diagram not type it.

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

What is the difference between a scientific hypotheses and a scientific theory?