Answer:
1. the local intersteller cloud (although not really a nebula)
2. 1,350 light-years from Earth
3. to make stars
Explanation:
science
Answer:
It would be B
Explanation:
I am sorry if it is wrong
Biosphere is one of the layers surrounding the earths surface where life exists. It represents the ecological system intergrating living things and their interactions with the environment relating to the other layers (hydrosphere, atmospheres, geosphere and the lithosphere). Photoautotrophs are organisms that make their own food using sunlight in a process called photosynthesis. They are responsible for the food supply in the biosphere.
When an antibiotic is overused, some bacteria can survive, and their offspring carry the ability to resist that antibiotic and this is known as Multi-drug resistance(MDR) in bacteria.
Antimicrobial resistance to at least one antimicrobial drug in three or more antimicrobial categories is known as multiple drug resistance (MDR), multidrug resistance, or multi-resistance.
Multi-drug resistance in bacteria refers to the ability of some bacteria to survive when an antibiotic is abused or overused and pass that ability to their progeny.
Antimicrobial categories group antimicrobial substances according to the target organisms they are effective against.
Multiple antibiotic-resistant bacteria are the MDR forms that pose the greatest concern to public health; other types include MDR viruses and parasites (resistant to multiple antifungal, antiviral, and antiparasitic drugs of a wide chemical variety).
Learn more about Overuse of antibiotics here brainly.com/question/22221872
#SPJ4
Answer:
An allele is a variant form of a gene. Some genes have a variety of different forms, which are located at the same position, or genetic locus, on a chromosome. Humans are called diploid organisms because they have two alleles at each genetic locus, with one allele inherited from each parent.
Explanation:
