Answer: 1. A: Coniferous 2. A: 10,000
Explanation:
The correct answer is true. The venous side of circulation contains complex veins throughout the whole blood vessels. The venous side has a complex system, because it is the one that is tasked to keep the blood flow normal towards the veins and arteries of a person.
Tranverse
longitudinal
surface
<span>and torsional waves
those are the examples to my knowledge.</span>
Answer:
Essay on types of digestion
Explanation:
Digestion refers to the breakdown of large food molecules into small food molecules so that can be absorbed by the blood. There are two types of digestion i. e. mechanical digestion and chemical digestion. in mechanical digestion, the food is broken down into smaller parts physically with the help of teeth while on the other hand, in chemical digestion, food is broken down into small particles with the help of chemicals such as acids and enzymes. This chemical digestion is carried out in the stomach where different types of chemicals are present.
Answer:
carbon dioxide
Explanation:
Hope this helps! :)
because with to much of it in the atmosphere it would become harder for us to breath and the affects of oxygen deficiency are bad.
