Yup to true, so the correct answer is true!!! Hope this helps!!!
3:they are usually microscopic
Answer:
Places and location.
Explanation:
In gymnosperms, the pollen and the megaspores are produced in separate places. Megaspores made in cones that develop into the female gametophytes that is present inside the ovules of gymnosperms, while pollen grains develop from cones that produce microspores. while on the other hand, In angiosperms, the pollen and the megaspores are produced in separate structures, but within the same place i.e. flower which has both male and female reproductive organs.
Monosaccharides, since it has saccharides which is starch, & mono is 1.
Hope this helped! :D
