D. Increasing carbon emissions.
this will cause more pollution and harm the environment even more.
I hope this helps!
Answer:
<h2>C. What is the length of the S phase of the cell cycle?
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Explanation:
- Such type of technique that is used to tack or identified the passage or location of the metabolic reaction, organelles and some other during the research or experiment is known as radiolabelling.
- During the study of the synthesis of the DNA, the nucleotides are labeled to check the S phase of the cell cycle.
- Since the synthesis of the DNA takes place during this phase so the time and length of the S phase can be easily obtained during the experiment.
- This technique is also used for different purposes during the biomolecular experiment and some other disciplines.
Answer:
Fungi
Explanation:
In the given question, the characteristics of an organism have been provided based on which the organism can be distinguished. The characteristics are:
1. Multicellular: Bacteria is unicellular therefore other options could be the answer.
2. Eukaryote: Protista is a eukaryotic organism but unicellular therefore the answer could be either plant or fungi.
3. Lacks chlorophyll: all plants possess chlorophyll therefore the organism could be Fungi.
4. Produce spores and reproduce sexually and asexually: confirms that the organism is Fungi as the fungi show these characteristics.
Thus, Fungi is the correct answer.
Answer:
The correct answer is - Mutation in particular DNA segments can lead to the loss of apoptotic control which allows the cancerous or damaged cells to survive longer.
Explanation:
An error or change in a DNA segment or DNA repair gene mistakes become mutations if not corrected. These mutations may lead to change in the function of the specific functions that may lead to cancer. Such mutations are tumor suppressor genes or oncogenes. The activities of genes regulate the signal when they detect damaged cells and such cells should undergo apoptosis (programmed cell death).
The loss of apoptotic control by a mutation in such genes allows cancer cells to not follow apoptosis and leads to survival for a longer time and allow them to divide, accumulate and proliferate.
Answer:
Lightning, ammonia production, nitrogen fixing bacteria
Explanation:
