Answer:
polysaccharides are the genetic material
Explanation:
It can be concluded that through multiple experiments, such as those of Griffith and Avery, the first one observed the transformation when a destructive bacterial gene is transferred to a harmless one, it will modify it, the second one shows that DNA is not the only responsible for make this change happen, since I experiment with multiple substances, including degraded polysaccharides, finding that the latter were the ones that generated the change.
Answer:
Antibiotic resistance is a consequence of evolution via natural selection.
Explanation:
The antibiotic action is an environmental pressure; those bacteria which have a mutation allowing them to survive will live on to reproduce. They will then pass this traits to their offspring which will be fully resistant generation
The answer is B - experimental group .
This should be classified under "pseudocoelomates"
Take in- photosynthesis
Return- respiration
Plants takes in carbon during photosynthesis while animals return carbon into the atmosphere during respiration.