The answer to this question would be Rh incompatibility.
Rh or rhesus is a kind of antigen that can be found in human. Rh negative means that the mother doesn't have Rh antigen in her cell, so Rh antigen might be considered as "foreign body" and might activate white blood cell upon contact. If the father of the child has Rh positive gene, the child might become Rh positive and the child antigen can activate immune reaction and eliminated by mother white blood cells.
Rh incompatibility should be more severe in the second child since the mother white blood cells are more prepared than the first child(already sensitized).
Answer:
The answer is C, Between 40 and 60 mg/kg
Explanation:
I just took the test and it was right :)
Answer:
Elephant Grass and Tridax are widespread weed and pest plant. Difference between Elephant Grass and Tridax:
- Elephant grass is species of grass family while Tridax is a species of a flowering plant.
- Origin of Elephant grass is Africa and now found everywhere in teh world and Tridax is native to Amrica.
- Leaf color of Elephant grass is purple while leaf color of Tridax is green and flower is of white or yellow color.
- Elephant grass reproduce through budding and seedlings while Tridax reprduce trhough pollination.
A long high sea wave caused by an earthquake, submarine landslide, or other disturbance. Undersea earthquakes, which typically occur at boundaries between Earth's tectonic plates, cause the water above to be moved up or down. Tsunami waves are formed as the displaced water, which acts under the influence of gravity, attempts to find a stable position again.
1. The data shows that during mating season, the female is most likely to spend time with the normal tailed swordtail. She she spends less time around male swordtails with all black tails, and the least time around male swordtails with all yellow tails.
2. During mating season, since females want to spend the least time with a male swordtail with an all yellow tail, it’s reasonable to predict that these males will have less chance to mate. Female fish lay their eggs in a nest when they are near a male they want to mate with for fertilization. Unless the all yellow tail is a recessive trait, over time, I would expect that the all-yellow tail swordtails would die off.