I'm good in school related stuff. I am resourceful. I am pretty good at forgiving. I am kind to everyone and I solve problems in a non violence way. I also am very good at making songs.

Explanation:

hope it helps

6 0

2 years ago

If the placenta asks as a barrier, a filter, why do you think that some toxins and infectious agents are able to pass by, and af

NeX [460]

Answer: $\textbf{Here is a brief description of my findings;}$

- Lead, cobalt, arsenic and selenium appear to pass the placental barrier by a diffusion mechanism. It was also found that the mercury levels in cord blood were almost double those of the mother, suggesting that the foetus may act as a filter for the maternal mercury levels during pregnancy.

Explanation:

- Have a terrific day! <3

- Make sure to thank & rate, it’s always appreciated! <3

6 0

2 years ago

pretty irrelevant but there are smart people on here and I need help I’ve got these bumps on my thighs and they’re a bit itchy.

masya89 [10]

Answer:

i think its red spots or pimples

8 0

2 years ago

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