Answer:
C. keeps constant for each group in an experiment.
Explanation:
Answer:
a. An intoxication
Explanation:
Intoxication occurs when a toxic substance comes into contact with an organism and causes a number of adverse effects, affecting its homeostasis, disrupting the organic balance.
When a person or animal eats a food contaminated mainly with bacteria, a number of unpleasant symptoms are triggered by the body due to the poisoning caused by some substance released by the bacteria. Usually people associate the infection with spoiled / spoiled foods, but often they can eat contaminated, good-looking foods.
This is the case of intoxication caused by V. parahavmolyticus. Food contaminated by this bacterium has no change in color, taste or smell. When someone eats food contaminated with V. parahavmolyticus, they ingest a toxin produced by this bacterium. This illness is referred to as food intoxication.
Answer:
Explanation:
The compound that is a metabolic intermediate of the light-independent reactions in photosynthesis is explained as 3-PGA.
Hershey and chase performed an experiment in order to determine how bacteriophages infect bacteria and discovered that DNA is the genetic material.
<h3>
What is DNA?</h3>
This is referred to as deoxyribonucleic acid and is the genetic material of living organisms .
Hershey and chase performed an experiment using bacteriophages which contains protein and DNA by infecting it with bacteria and it was observed that DNA enters the host bacterial cell, but most of their protein does not.
This therefore means that DNA is regarded as the hereditary material.
Read more about DNA here brainly.com/question/16099437
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Answer: Copper Sulfate and Sodium Hydroxide indicates the presence of _NaOH___CuSO4______. A positive result will change color to __pale blue_________.
Explanation: