YO PLZ HELP ME Fill in the blank(s):
A nerve is an electrical signal that flows through the nervous system

Yo WaSsuPp! ^v0!!..the answer is nerve system

Explanation: i came just in time XD, i pressed your pfpf cuz it had lil uzi on it and thn i saw your question (im a fan as well heh)

≅200-130 milions years ago pangea splited in 2 continents

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)