cortez52203 cortez52203

04-02-2021
Biology

contestada

Which of the following is a surface barrier to infection?

antigens
skin
antibodies
lymph nodes

Respuesta :

audreymart138 audreymart138

04-02-2021

Answer:

skin

Explanation:

Answer Link

Otras preguntas

THe Length of A Rectangle is 3 times the width. The Perimeter is 44cm. What are the dimensions of the Rectangle ? I Need Help. i'Ve Been Trying For Hours, And

According to this graph, which statement describes how the amount of iron changes over time in the reaction Fe2O3 + 3H2 → 2Fe + 3H2O? A. The amount of the produ

Solve the inequality and show work: -5(t+4) ≥ 3(t-4)

In which of the following can a change be directly observed? A. alleles B. genotypes C. phenotypes D. mutations

The U.S. Census is most likely to result in changes in policy and representation in Congress gerrymandering and shift in socioeconomics of districts removal of

Which level of taxonomy has the fewest organisms.

hilary can read 560 words in 7 minutes how many words can hilary read in 1 minute

Jim runs a food cart and during a busy outdoor festival he sold $7343.75 worth of food. he sells hot dogs for $2.95 and steak sandwiches for $9.95. if he sold a

What was the northernmost point of Japanese control by December 1942? French Indochina, Hong Kong, Manchuria, or Thailand.

In which of the following can a change be directly observed? A. alleles B. genotypes C. phenotypes D. mutations