Answer:
You could use a magnet to collect the iron, and then wash the sawdust off. Hope this helps :)
Proteins have all of the properties except genetic material.
<h3>What do you mean by Proteins?</h3>
Proteins may be defined as naturally emerging, extremely complicated substances that consist of amino acid residues joined by peptide bonds.
Proteins have the following properties:
- They are enzymes.
- Work as signaling molecules in numerous signaling.
- They are involved in the transport of materials.
- They provide a structural arrangement to the cells.
Therefore, proteins have all of the properties except genetic material.
To learn more about Proteins, refer to the link:
brainly.com/question/10058019
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Answer:
The correct answer is <em><u>"Mechanized plows allow larger areas to be farmed by a single farmer."</u></em>
Explanation:
Mechanized plows allow large areas of land to be plowed quickly. A further benefit is that mechanized plows do not fatigue as people and animals do. Because of this, mechanized plows help contribute to the increasing size of modern farms.
The right option is; Thermoreceptors
Thermoreceptors helps her adjust to the change in the temperature of her surroundings.
Thermoreceptors are specialized nerve cells that are sensitive to detect changes in heat energy (temperature). Thermoreceptors are found in every part of the skin. They detect heat and cold, therefore, they allow sensory reception within the body. The sensitivity of the skin to temperature changes is based on the number of thermoreceptors and where they are located.
Cultural practices contributes the most to environmental pollution because <span>by making a fire produces the smoke which pollutes the air , that how culture practices contribute to air pollution.</span>
