simplyniall1234 simplyniall1234

15-11-2017
Health

contestada

Larry is taking a walk in the park. the pollen in the air makes him sneeze constantly. what line of defense is his immune system exhibiting?

1) First line of defense
2) second line of defense
3) third line of defense
4) fourth line of defense

Respuesta :

kaliah77 kaliah77

15-11-2017

A. first line of defense

Answer Link

Otras preguntas

The excess energy which a molecule must posses to become active is known as?

How did world war 1 hurt business in Europe even after the war

Scientists have discovered a new species of animal. Which would provide the best basis for classifying this new species? A DNA comparison B diet of animal

Round 3.8129 to three decimal places?

what is the acceleration of an 18 kg mass pushed by a 9 N force?

100-99+98-97+96-95+...+8-7+6-5+4-3+2-1

what is the definition of activation energy?

Wich 4 groups does 0 belong to in type of numbers

An amoeba divides into two identical daughter cells. They have exactly the same characteristics as the parent amoeba. Which best describes the amoeba’s division

Convert the mass to kgs thanks Mass (g) Mass (kg) 1000g 500g 100g 50g 20g 10g