D because having a sonogram is irrelevant when you are about to deliver the baby
Resident Also called normal or indigenous biota
First, the existence of an indigenous—or residential—microbiota is ancient. Such microbes are found in all animals which can be at the least as complicated as annelids (earthworms); this gives proof for the co-evolution of animals and micro organism for more than 800 million years (Schramm et al, 2003; Savage, 1977).
The indigenous microflora stimulates the host immune system to respond extra speedy to pathogen challenge and, through bacterial antagonism, inhibits colonization of the GI tract with the aid of overt exogenous pathogens.
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3 is A Only those cows are breeding.
7 is D so the embryo does dry out
9 is C 50% chance it'll be a girl or boy
Answer:
The ends of a magnet are called its poles. One end is called the north pole, the other is called the south pole. ... Opposite poles attract each other, but similar poles repel. The Earth acts like a giant magnet
Explanation: