2. Describe each of the following types of pollination: a) Self-Pollination
b) Cross-Pollination

Self-Pollination- when pollen from the same plant arrives at the stigma of a flower or at the ovule.

Cross-Pollination- the transfer of pollen from a male part of a plant to a female part of a plant, later enabling fertilization and the production of seeds

Explanation:

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation: