Uracil is the nitrogenous base found in RNA but not in DNA.
Answer:
D
Explanation:
Rejection of a newly translated organ caused by development of cancerous cells in the organ
Answer:
D) producer
Explanation:
Corn is on the bottom of this food chain. Corn takes energy from the sun and turns it into engery it and other animals that wat it can use.
Answer: directional selection, disruptive selection and stabilizing selection
Explanation:
Natural selection is when organisms adapt to the environment and pass down these adaptations to their offspring when they breed
The answer is C because many of the funcions that the family used to serve have been outsourced to other institutions
