Explanation:
The factors that affects the rate of chemical reactions are;
- Nature of reactants
- Concentration of reactants or pressure
- Temperature
- Presence of catalyst
- Sunlight
In our body, the nature of reactants is very important. A food substance in solid form undergoes slow digestive process because it has little surface area exposure for the action of digestive chemicals. Most solid food are usually chewed in the mouth before digesting them to increase their surface area.
The increasing order of food digestion is;
lumps to granules to powder and to liquids.
The answer is The Netherlands
Chewing- Breaking down food as you chew.
Swallowing- Moving the food towards your stomach.
Stomach Digestion- Empties the food into the small intestine.
Small Intestine Digestion- Keeps the food moving into the large intestine.
Absorption- Broken down into the body and absorbed into the bloodstream.
Waste Elimination- Waste leaves your body through bowels.
Answer:
b. False
Explanation:
All biomes, even the most remote, are affected by the impact humans have on the environment.
Humans have been causing deforestation, pollution, agricultural expansion, mining, desertification, extinction of animals and plants, burning and other practices that have had extremely negative impacts on biomes around the world. In addition, all the pollution and exploitation of nature that humans have caused has caused harmful climate change that has affected even the most remote biomes.
The biome is a large set of interconnected ecosystems. Ecosystem, in turn, is an ecological system where there is life and interaction between living beings in a given space, and can vary in size, from a puddle to a large forest.
