Answer:
a. Due to the lack of blood supply.
b. Due to a toxin.
Explanation:
Delta that question is easy
Is called an estuary this mostly common with rivers and oceans.
Answer:
A no answer is euglena and d is bacteria b and I cannot understand this picture
During pregnancy, your infant is surrounded and cushioned through a fluid-crammed membranous sac known as the amniotic sac. Typically, at the start of or at some point of exertions your membranes will rupture — additionally referred to as your water breaking.
If your water breaks earlier than exertions start, it's known as prelabor rupture of membranes (PROM). Previously it became referred to as untimely rupture of membranes. When your water breaks, you may feel damp in your perineum, have sporadic or continuous little leaks of watery fluid from your perineum, or experience a more pronounced flow of clear or pale yellow fluid.
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