Ban systems are working together in the following scenario:
You are exposed to a friend who has the common cold. When your body
detects this foreign entity, it uses the a hormone to signal the production
white blood cells to fight off the infection. The white blood cells are carried
throughout your body, and the invader is vanquished! Huzzah! Which three
systems weile working together to fight the cold? (choose 3)
Immune
Circulatory
Nervous
Muscular
Respiratory
Endocrine

Ahumid tropical climate brings rain in the summer and drier weather in the winter to the malay archipelago.

Which factors slowed population growth in china until the 1300? a. one child policy. b. urbanization c. epidemics. d. warfare

35 points pls fast. in a citizens elect the president as head of government separately from the legislature. question 1 options: parliamentary democracy communist state presidential democracy autocratic state question 2 (1 point) this form of government has only a single political party. question 2 options: communist democratic autocratic parliamentary question 3 (1 point) this is a government controlled by one person with absolute power. question 3 options: communist democratic autocratic parliamentary question 4 (1 point) a government is a government system where all citizens that choose to vote have a say in their government. question 4 options: communist democratic autocratic theocracy question 5 (1 point) in a the people elect the legislature, and the legislature chooses the head of government. question 5 options: parliamentary democracy communist state presidential democracy autocratic state