Answer:
The sides of the ladder are made of alternating sugar and phosphate molecules. The sugar is deoxyribose. The rungs of the ladder are pairs of 4 types of nitrogen bases. Two of the bases are purines- adenine and guanine.
Explanation:
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Answer:
B
Explanation:
Rate will increase due to the decreation of the size
Answer: Silver is used for treating antibiotic-resistant bacteria.
Explanation: Silver is not used for the treatment of antibiotic-resistant bacteria. It is a metal and can lead to fatal health issues if ingested.
Antibiotic resistance occurs when bacteria have the capacity to destroy antimicrobial agents designed to kill them.
The need for culture test before treatment is Paramount, the need to take the required prescription by the doctor is of great importance.
<span>Early pre-cambrian period the atmosphere consisted only of nitrogen and carbon dioxide without oxygen.
<span>A
Prokaryotic cell does not contain a nucleus. It only contains one
chromosome and is a single-celled organism. It was the only form of life
on earth for millions of years. Examples of a Prokaryotic cell are the
different types of bacteria present today.
</span><span>Autotrophs
obtain energy by the process of photosynthesis. Any living organism
need energy to survive and autotrophs are no different. Two types of
autotrophs are present and they are Photoautotrophs and Chemoautotrophs.
The Photoautotrophs rely on the energy produced during the process of
photosynthesis and the Chemoautotrophs get their energy from most of the
inorganic substances. Phtoautotrophs actually get their energy from the
sunlight and then convert it into reusable form. In case of
Chemoautotrophs ammonia is an important source of energy for them.</span></span>
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