Plato , help please , 20 points alsooo!

Hi! I think if the population is increasing according to the upper dotted line, the correct answer would be B: basic needs, such as food and water, will be scarce. (I hope this is right and that it helps! )

When plants die fungi breaks them down

Dna strands are split apart to allow an opening for replication. the opening has two replication forks so synthesis goes toward them in 5' to 3' direction.