Answer:
The first trophic level
Explanation:
The most important trophic level in the ecosystem is the the first trophic level. This trophic level is dominated by the plants the furnishes the ecosystem with food.
- The ecosystem is made up of living and non - living components.
- To being with, the trophic levels are the feeding levels which corresponds with the energy levels.
- Now, the most important of all is the first trophic level
- It is made up of plants which are called producers.
- They use inorganic matter to produce food for the whole ecosystem.
- This food is the source of energy for all living activities in the system.
Answer: All the mother's who are suffering from chronic hepatitis B, the hepatitis B immunoglobulin is administered into the body of the child.
Explanation:
The mother that is suffering from the chronic hepatitis B receive hepatitis B immunoglobulin (HBIG) and birth dose of the monovalent hepatitis B vaccine.
The same HBIG should also be given to the child when the child is born. The infants receive it just after the birth its effect decreases if given after 48 hours.
This answer from the nurse will be an appropriate response.
Unlike light sound cannot travel through a vaccum. An example of a vacum is outer space. You can see lights from space, but can not hear sounds from space
The correct answer would be D
Make an appointment with your doctor if you're feeling fatigued for unexplained reasons. Some anemias, such as iron deficiency anemia or vitamin B-12 deficiency, are common.
Fatigue has many causes besides anemia, so don't assume that if you're tired you must be anemic. Some people learn that their hemoglobin is low, which indicates anemia, when they go to donate blood. If you're told that you can't donate blood because of low hemoglobin, make an appointment with your doctor.
