Which observation would provide indirect evidence that supports a hypothesis that the bubbles are o2 ?
a. a decrease in the approximate size of each leaf on plants kept in darkness.
b. a description of the shape of each leaf after a plant is kept under dim light.
c. a count of the bubbles produced over time by one plant under bright light
d. an increase in bubbles on the plant when it is moved under a brighter light.

characterization of nanoparticles is a critical step in nanomaterial production as it provides information of dimension, morphology, surface charge, distribution and degree of surface functionalization.

a

explanation:

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.