About 10% because I know about 90-95% of DNA is junk DNA(doesnt perform serious function)
i believe it is c.
because the amount of energy a consumer receives is decreased by 90% every trophic level.
for example, a herbivore would receive 10% of the energy that a plant would have stored.
True
Phloem is used for the transport of minerals
Xylem is used for the transport of water
B. The existence of homologous structures
If you want me to go more in-depth just message me :)
Answer:
Both A and B
Explanation:
Because RNA is single stranded and the DNA has a helix shape