Scientists can alter plants such as this potato plant in order to produce bigger and better potato crops. to do this, scientists alter specific found in the dna of the plants' cells. a) rna b) chromosomes c) codons d) genes

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.

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

In a vegetable garden 45 bean plants have been eaten by deer 5 are untouched what is the frequency of bean plants in the garden that have been eaten?