Using the image below, find the x value for the point that divides the line segment ab into a ratio of 2: 3. a is at negative 4, 6 and b is at 5, 1.
a. −1
b. −0.4
c. 0
d. 0.5

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

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.

If your blood becomes too concentrated with iona, what will happen to the red blood cells