One method of denying pests access to an operation is to install screens on windows and vents. It avoids contamination.
<h3>Contamination and asepsis in surgery</h3>
Contamination refers to the emergence of infectious diseases, which may be due to unhealthy practices in a clinical setting.
The avoidance of contamination is fundamental in surgery since patients are susceptible to suffering infections by viruses, bacteria, etc.
Contamination in clinical settings may lead to different diseases and even the death of a patient.
Learn more about contamination in surgery here:
brainly.com/question/4206854
The nucleolus is the structure inside the nucleus.
Answer:
Natural Resource.
Explanation:
Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas, formed from the remains of dead plants and animals. In common dialogue, the term fossil fuel also includes hydrocarbon-containing natural resources that are not derived from animal or plant sources
Answer:
The physical space between the presynaptic and postsynaptic neurons is called the synaptic cleft
and the chemical that is released to signal across this space is called a neurotransmitter
Explanation:
A synapse is the junction between dendrites of two adjacent neurons. Its function is to allow the transmission of nerve impulses from neurone to neurone. Tn the presynaptic knob there are vesicles which contain a transmitter substance which is usually acetylcholine. The acetylcholine diffuses from the presynaptic membrane to the postsynaptic membrane.
