Which of the following are signs of Chemical Change (pick all that apply) Color Change
Gas Formation
Solid Formation
Liquid Formation
Energy Change

Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.

What is the surface temperature of the ocean where hurricanes form? greater than 80 celsius approximately 27 celsius at least 76 celsius less than 10.5 celsius

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.