Answer:
They produce or process nutrients in the digestive tracts of humans and other animals.
Explanation:
An alternation of generations for plants include a haploid gametophyte and a diploid sporophyte.
The correct answer is:
S phase
Explanation:
S phase (synthesis phase) is the part of the cell cycle in which DNA is replicated, occurring between G1 phase and G2 phase. Accurate and accurate DNA replication is needed to counter genetic exceptions which often lead to cell death or disease. DNA replication occurs during this S (synthesis) phase. Gap 2 (G2): During the gap between DNA structure and mitosis, the cell will remain to grow and design new proteins.
The nucleus resembles the brains function.