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laila [671]
3 years ago
8

Describe the pathogens first contact with the white blood cells, you need to include how the body knows the pathogen is foreign

to the body. !!!NEEDS URGENT ATTENTION!!!
Biology
1 answer:
marta [7]3 years ago
4 0
As soon as the white blood cells detect an unknown cell (the pathogen) they produce antibodies or they engulf them, i dont know if this will help but I hope this does :)
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In what ways are the chemical reactions of photosynthesis and cellular respiration similar?.
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what genetic information can be obtained from a punnett square? What genetic information cannot be determined from a punnett squ
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3 years ago
Which of the following is necessary for the light-independent reactions to proceed?
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8 0
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valkas [14]

Answer:

The correct answer is option 3. "secondary structure".

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