Answer:
I'm pretty sure its Phosphate Molecule
Explanation:
This question is incomplete; here is the complete question:
_____ is work done to keep equipment in good working order.
A. Defragmentation
B. Preventive maintenance
C. Virus protection
D. A maintenance schedule
The correct answer is B. Preventive maintenance
Explanation:
Maintenance refers to the processes done on machinery or equipment to preserve its proper functioning. Moreover, this maintenance is preventive if it is done to prevent equipment from breaking down or having any malfunctioning. Besides this, preventive maintenance is globally recommended because in this way equipment used at home or in business works properly. According to this, the correct answer is preventive maintenance.
The wander is C, since mutation can cause natural selection m, by introducing new traits.
North America or Asia because of pollution.
Creativity is an important tool for scientists because it can often make up for the limitations of the current technology that scientists in different fields, not only biologists, are facing. For that reason, early biologists could think of and apply innovative and creative ways how to measure a certain thing they were interested which then came around the limitations of the technology they were using :)
