In complete sentences, answer these questions in the essay box below. be sure to use the data and observations you collected if needed.

1. what are the bubbles that the elodea released made of?
2. what conclusions can you draw about the relationship between light intensity and the rate of photosynthesis? be sure to refer to your data and justify your response.
3. what is another way that the intensity of the light could be tested? describe your procedure.
4. look at the photosynthesis reaction 6h2o + 6co2 -➔ c6h12o6 + 6o2. what do you think might be other factors that can affect the rate of this reaction?
5. make a hypothesis about your answer to question 4.
6. design an experiment to test your hypothesis in question 5.

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Can someone pretty me with this ? it’s urgent. compare the three theories of emotion. here are the three theories of emotion. cannon-bard theory of emotion: the belief that both psychological arousal and emotional experience are produced stimultaneously ( at the same time) by the same nerve stimulus. james-lange theory of emotion: the belief that emotional experience is a reaction to bodily events occurring as a result of an external situation. ( “ i feel sad because i am crying.) schachter-singer theory of emotion: the belief that emotions are jointly determined by a nonspecific kind of psychological (bodily function) arousal and its interpretation, based on environmental ( natural surroundings) cues. which of these theories makes most sense to you? why. your response should be written using proper english spelling and grammar. and it needs to be 10 complete sentences.