rachelledag23 rachelledag23
  • 04-05-2020
  • Biology
contestada

The first line of defense involves which structure(s)?

T-cells
B-cells
blood
skin

Respuesta :

nemo4547
nemo4547 nemo4547
  • 04-05-2020

Answer:

Skin

Explanation:

Answer Link
fullstackverified
fullstackverified fullstackverified
  • 19-05-2020

Answer: [B] Skin

Explanation:

Answer Link

Otras preguntas

An inscribed angle measures 48°; so, the intercepted arc measures 24°. True False
After World War II, the Soviet Union designated many of the countries of Eastern Europe as _____ states
Why was Hamilton’s Bank of the United States the most controversial part of his financial program?
Determine whether the value is a discrete random​ variable, continuous random​ variable, or not a random variable. a. the number of free dash throw attempts bef
What organization succeded the league of nation as an important tool for maintaining peace after world war 2
how did James buchanan win the election
is the square root of 5 rational or irrational?
a realator makes a commison of 3500 on a 50000 house what is commison rate
What is the value of m?
The mathematics department of a college has 10 male​ professors, 12 female​ professors, 12 male teaching​ assistants, and 15 female teaching assistants. if a pe