Answer:
Producers are always at the beginning of a food chain. Producers begin every food chain because they can make their own food.
Answer:
The answer would be A because it would decrease
Answer:
E: provide a meeting site for mRNA and tRNA
<span>The molecular clock has been useful to determine the phylogenetic relationships of species based on the assumption that they cannot be compared to non molecular methods such as comparative anatomy. The molecular clock helps us discover organisms that have a little common traits or features between evolutionary relationships.</span>
Can you add a picture please, so we can see the text and graphs :)
