True or False: White blood cells can leave the blood vessels and travel into your tissues. Why would this
be an advantage?
Hurry please.. due tomorrow!

White blood cells are constantly tearing holes in your blood vessel walls. But these guardians of the immune system are doing it to protect you: Once they ride through the bloodstream to infected tissues—where they make antibodies and eat foreign invaders—they need a way to get inside

Explanation:

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i got something better   a catchphrase here it is

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what the squwock

explanation:

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation: