nicotheweeb
nicotheweeb nicotheweeb
  • 25-05-2020
  • Biology
contestada

which of the following is considered a second-line defense?
A.circuatory
B. digestive
C. nervous
D. respitory

Respuesta :

ni20479
ni20479 ni20479
  • 25-05-2020

Answer:

B. Digestive

Explanation:

It destroys invaders.

Answer Link

Otras preguntas

What is the slope of the line described by the equation –4x + 6y = 12?
20 POINTS! During a PET scan, a man is told to wiggle his toes. When he does this, a strip of brain tissue becomes brighter on the screen. This strips runs down
What is the least common multiple of four and nine?
solve the system of equations. 2x+3y-z=2 x+y-z=2 x-3y+z=10 what is the value of y? please help i really need it
THe question asks to find 3 different ways to write each (value) and exponent. I know how to write the exponent, but I need help with the number which is 81. Ca
What percent of 40 is 2?
Who could be considered as a mirror pair for Mr. Avery? Explain from to kill a mockingbird
What region of the male urethra runs through the urogenital diaphragm, extending about 2 centimeters from the prostate to the beginning of the penis?
Melissa went to staples and bought a book for $5 and four erasers. write an equation to represent the amount of money in spent on the book and erasers
What was one effect of the English Bill of Rights? It limited the power of the monarchy. It decreased the power of Parliament. It restored James II to the thron