Answer:
Macrophages working slowly , makes bacterial infections difficult to defeat.
Answer:
An aurora can be defined as southern lights, polar lights, northern lights, is type of natural light display in the sky.
It is generally seen in the high altitude regions.These are formed by the disturbance in the magnetosphere which is caused by solar winds.
These are light which appears in the sky due to the particles, mainly electron and protons that precipitate into the upper atmosphere.
Anabolic is a chemical reaction that fuses molecules in the body, the process is called anabolism. It is gathering of normally manufactured hormones that are subordinates of testosterone, are utilized therapeutically particularly to advance tissue development, and are once in a while manhandled by competitors to build the size and quality of their muscles and enhance continuance.
Answer: No
Explanation: Usually a mother and baby's blood do not mix while the baby is in the womb. The mother's blood runs alongside the placenta, and the nutrients needed by the baby are absorbed and transferred to him/her.