The RNA determine the instructions for a specific trait in an organism, since the DNA cannot leave the nucleus of the cell the RNA then makes a copy of the dna
Answer:
Which of the following is not something organisms directly compete for in an ecosystem?
elevation is not directly competed for other than food, water, and mineral nutrients that are necessities which an organism depend on
Explanation:
Root hairs have hair like extensions which help increase the surface for absorption of water and mineral salts from the soil. It is similar in function to the villi of the intestinal tract which also has hair like extensions to increase the surface area for absorption of nutrients.
Answer:
A I'm pretty sure cause t hff sts really the only one that makes sense
