Answer:
lysosomes
Many components of the cell eventually wear out and need to be broken down and the parts recycled. This activity takes place inside the cell in specialized compartments called lysosomes.
B, immense pressure causes the core to be very compacted and solid.
D CHLOROPHYAT NOT THE OTHER ONES
Answer: intraspecific competition
hopes this helps.
Active transport refers to a substance moving from areas in which it has low concentration to an area with high concentration, one example i guess is endocytosis, "<span>the taking in of matter by a living cell by invagination of its membrane to form a vacuole"</span>