Answer:
Arteries carry oxygenated blood from the heart, while veins carry oxygen-depleted blood back to the heart. ... The pulmonary veins transport oxygenated blood back to the heart from the lungs, while the pulmonary arteries move deoxygenated blood from the heart to the lungs.)
The best way to describe a human sperm cell is a tad pole (Baby frog). Like the sperm cell the tad pole has a head, body and a tail. Though tad poles are finished products, the sperm cell needs to combine with the egg cell for it to be fertilized.
Answer:
Either Grandmother or Great Grandmother in law. I'm not sure
Explanation:
Answer:
Fear is a natural emotion that protects people from harm when they face real and imminent danger. A phobia is an excessive fear or anxiety related to specific objects or situations that are out of proportion to the actual danger they present.
