Answer:
Margin: This is the outer edging of the leaf. Lateral Veins: These veins are one of the most important parts of the leaf, they transport the food and water the leaf needs to all it's necessary places. ... Petiole: This part attaches the leaf to the actual plant stalk.
Explanation:
It is considered evidence for evolution because it shows that the ancestors of snakes had legs that over time lost their need, making them evolve into snakes with vestigial legs.
The system that helps remove carbon from the body is the respiratory,the main organ that helps is the lungs c:
Double fertilization is a complex fertilization mechanism of flowering plants. This process involves the joining of a female gametophyte with two male gametes. It begins when a pollen grain adheres to the stigma of the carpel, the female reproductive structure of a flower.
Answer:
False
Explanation:
Our cells are dying every minute, and our body is making more to compensate for the losses. In fact, about 70 billion of our cells die each day!
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