B. The U.S stock market crash and Franklin D Roosevelt’s policies
The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.
The correct term is fission.
Alex, Zach, Jade, Drake, Jaxx, Light, Charli, Sora, Levi and Luca
Answer:
Plants produce oxygen during photosynthesis, and they also need oxygen gas from the air for cellular respiration
Explanation: