In an exothermic reaction, the products have a bond energy then the .overall ,energy is

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

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.

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.