Three cells undergo meiosis. how many haploid cells are produced?

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute

The diagram below represents a chloroplast found in a typical plant cell. which of the following processes occurs inside this structure? question 8 options: a oxygen is produced b sunlight is trapped c glucose is produced d all of the above.