The three structures found in plant cells that aren't found in animal cells are the cell wall, chloroplast, and the large central vacuole. The cell wall is a hard outer covering that allows plant cells to keep their shape. Chloroplast contain the pigment known as chlorophyll and allow plants to undergo photosynthesis. Finally, the large central vacuole is there to allow plants to store lots of water.
Answer:
Hypotheses about the origins of life
The correct answer is that it produces antibodies against the sensitizing antigen.
Plasma cells are formed in the bone marrow, the B cells divide into plasma cells, which generate molecules of antibody. Once discharged into the lymph and blood, these antibody molecules combine with the target antigen, that is, foreign substance and starts its destruction or neutralization.
Cell division usually occurs as part of a larger cell cycle. ... Meiosis results in four haploid daughter cells by undergoing one round of DNA replication followed by two divisions. Homologous chromosomes are separated in the first division, and sister chromatids are separated in the second division.
cytokinesis would be the answer
hope this helps! (:
Uranium- lead which is the oldest & one of the most <span>refined of the </span>radiometric dating<span> schemes</span>
