Answer:
the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide.
Explanation:
Answer:
The question is incomplete but the complete question is attached in image format with options and the correct answer according to the data given in it is - option B. The optimum habitat for the golden-cheeked warbler population in 100 juniper trees per acre
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Explanation:
The provided data with the question helps to establish that the population interaction between a golden-cheeked warbler and the juniper tree are interdependent. The population of the warbler is increased with the increase in the population of juniper tree up to 100 juniper trees per acre.
The further increase in the population of the juniper tree affects negatively and there is a decrease in the population of the warblers.
Thus, the correct answer is - option B. The optimum habitat for the golden-cheeked warbler population in 100 juniper trees per acre
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Answer:
Pili in bacteria has the function of transmitting genetic information, which contributes to increase the diversity of prokaryotes and create resistance to antibiotics.
Explanation:
The pili is a structure of prokaryotic cells, no larger than 7 nm, which plays an essential role in the exchange of genetic material between prokaryotic cells, including bacteria.
Pilus is able to allow the connection between two prokaryotic organisms, establishing the connection between the cytoplasm. This cellular interaction allows the transfer of genetic material that:
- <em>Gives new characteristics to a cell population, including the ability to resist its environment.
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- <em>Generate the necessary modifications to resist antibiotics.</em>
<u>Bacterial conjugation</u> and <u>genome transfer</u>, which are functions of the pili, is what allows the modifications to be shared, ensuring the genetic variability of prokaryotes and acquiring resistance to antibiotics.
Phylogenetic
Scientist use a phylogenetic tree to track the evolutionary history of a species.
