During mitosis, a double-stranded chromosome is attached to a spindle fibre at the: A centriole. B centrosome. C centromere. D chromatid.

The body of water found at number 4 on the map above is the

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe

If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.