Blood Vessels: Arteries: These are large blood vessels that take oxygenated blood away from the heart to be distributed throughout the body. The aorta is the body's largest artery. Veins: These blood vessels take deoxygenated blood from around the body back to the heart and lungs to be oxygenated. Capillaries: These tiny blood vessels are where the exchange of oxygen and nutrients take place. The nutrients and oxygen are exchanged for wastes that are taken from the cells.
The truth is that children can start saying their first words as late as 14 or 15 months and a pediatrician or speech therapist wouldnât start to think anything unusual is going on until then.
1. Begin in Utero. There are a number of benchmarks in your babyâs road to talking. Those exposed to more than one language will often hit these benchmarks around the same time for each language. Many believe the first steps to talking begin in utero. During this time your child will get used to the sound of your voice and begin to pick out their motherâs voice amongst others. 2. Cry During the Time from Birth to about 3 Months. From the time babies are born until they are around three months old, crying is their main form of communication.