Newborns receive a single injection of vitamin K at birth due to the fact that the newborns don't have enough bacteria to make vitamin K.
Vitamin K at birth helps the blood to clot and prevents serious bleeding. In newborns, vitamin K injections can prevent a now rare, but potentially fatal, bleeding disorder called 'vitamin K deficiency bleeding' also known as 'hemorrhagic disease of the newborn'.
Answer:
C - Methanogens
Explanation:
As their name says, methanogens are organisms that produce methane, turning CO₂ and H₂ into methane and water as a way of obtaining energy.
While some methanogens are found in extreme environments, the most common place where you can find them is inside the human body, as a part of the human microbiota.
The human microbiota is the set of all living organisms that live inside the human body, helping it in different ways. Methanogens, in particular, are present in the gut and produce the methane expulsed in flatulences, being an important part of the process of digestion by reducing H₂ levels.
A sensor is a synthetic representation of what is known as a sense in biology. It receives and interprets those senses in a synthetic manner.
Although the software and "virtual" sensors are also conceivable, electrical or mechanical sensors predominate. A machine can employ a sensor to sense its surroundings or to gather data that can be utilised to manage operations in business and computer science. A sensor takes a physical measurement.
Radiation, pressure, temperature, magnetism, level, movement, light intensity, and chemistry are among the fields in which the quantities are found. For subsequent processing, sensors transform the observed quantity into a standardised control signal.
Learn more about sensors here:
brainly.com/question/15396411
#SPJ9
Its D Radioactive Dating of Fossils