Answer:
B.
Explanation:
Because if they have traces of RNA in them, then it might be the first genetic material
2 and a half, the answer has to be that because its not long enough
Its .. Nervous tissues i think i still remember cause i had this question on an exam and i got it right lol ..
- But hoped i helped you out any .. if anymore help is need just ask me then .
Answer:
The correct answer is would be - geographic isolation.
Explanation:
The geographic isolation is also known as the speciation in which biological species experience genetic changes and on the basis of the genetic changes that experienced this separated with other organisms of the species.
It is physical separation or speciation of the biological organisms on the basis of geographical barriers of two population of the same species that keep them from interbreeding and reproducing.
Thus, the correct answer is - geographical barriers.
Rooted plants (seaweed) would be found close to the shore in the intertidal zone, called the littoral zone. Seaweed is found here as the water here is shallow, and seaweed requires sunlight for photosynthesis, so the water cannot be too deep for the sunlight to penetrate. S<span>eaweed is not a plant as such but rather may belong to one of several groups of multicellular </span>algae.
