Answer:
I believe its because the blood from Mouse A had anthrax in the blood stream so it is still in the blood when yu put it into Mouse B so then Mouse B develops the same thing Mouse A had.
Explanation:
Answer: Variations of traits causes those better suited to the environment to survive and reproduce. ... Why are advantageous traits more likely to be passed onto offspring? Because they are more likely to survive and reproduce.
Explanation:
The answer to this question is B
Answer:
The Urinary bladder, the ureter, and the urethra are all organs that belong in the execratory system.
The heart and spinal chord are not organs in the execratory system. The spinal chord belongs to the nervous system and the heart belongs to the circulatory.
Nope! The genome is the entire set of genetic material in an organism. The genome is made up of all the DNA inside an organism.
