Answer:
i took my quiz for flvs my teacher is Mrs Ewasko and i got it correct the answer is A
Explanation:
D)all of the above
<span>Homeostasis is the property of a system, either open or closed, that regulates its internal environment and tends to maintain a stable, constant condition within an organism. (Eg controlling amount of sugar in the bloodstream, keeping waste levels at acceptable levels.) </span>
<span>Opening and closing stomata controls the gas levels within the plant. </span>
<span>Converting excess sugar molecules to a lesser number of starch molecules regulates sugar levels. </span>
<span>Excreting waste through the cell membrane prevents waste build-up.</span>
Fungi is what decomposes things and puts nitrogen back into the ground. without the fungi plants would soon begin to run out of the nutrients they need. lack in vegetation would soon form. animals would then start to die of or migrate to different locations. so eventually you would begin to see less food and more wildlife in town because of the food shortage.
Answer:
The correct answer is:C. One strand of DNA is used as a template to produce a complementary strand of mRNA.
Explanation:
In transcription, an RNA chain is synthesized from the DNA sequence of a gene. RNA polymerases are involved, which bind nucleotides in the 5 'to 3 direction to form the RNA chain. Then, if this molecule is generated it is called pre-mRNA and then undergo processing and generate a messenger RNA (mRNA).
I think that these factors are :the type of radiation , the duration of exposure to the radiation and the amount of radiation exposure. Radiation is commonly used to treat many medical conditions. Frequently used as a therapy for various forms of cancer, it is common for radiation to cause death of cells both cancerous and healthy cells in the areas irradiated. The extent of damage caused depends on the type of radiation irradiated, the duration of exposure and the amount of radiation.