Which part of the seed is responsible for providing nutrition to the embryo?

What are the seven economic and social goals?

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.

How do the sperm cells get from the stigma to the ovules?