Only eukaryotic cells contain membrane bound organelles (such as a nucleus). Prokaryotic cells do not. Therefore, the answer is A.
Answer: I would increase the temperature of the ocean and lower the percentage of pH so that users see how the ocean is affected by human activity, human activity causes the pollution of the air that causes CO2, which leads to all that CO2 is absorbed by the seas thus increasing the amount of acidity which brings as a consequence the increase in temperature and the dissolution of coral reefs.
Carbon dioxide + water ➡️ glucose + oxygen
Make an observation
Ask a question
Form a hypothesis
Make a prediction
Do a test or n experimentation
Draw a conclusion
For the answer to the question above, <span>A carnivore is an animal that gets food from killing and eating other animals. </span>Carnivores<span> generally eat herbivores, but can eat omnivores, and occasionally other </span>carnivores<span>. So my answer would be the third choice. Carnivore, Consumer.</span>