Answer:
A compound with a C:H:O. ratio of 1:2:1 is a carbohydrate. The body uses carbohydrates mainly as an energy source.
Explanation:
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You can turn off the light when you're done using it, you could turn off the water while brushing your teeth, or even take shorter showers.
The advantage to prokaryotes grouping related metabolic gene products into a single operon is they only needed one mRNA to create several gene products. This makes a prokaryote different to a eukaryote in terms of gene information processing. Prokaryotes have fewer genes. These genes are located in one chromosome only.
In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments
B. A non-contact force that is generated from moving charges.
Explanation:
- Magnetic force is a non -contact force
- It is an attractive force or repulsive force.
- It acts between two charged particles by virtue of their motion.
- Materials that exhibit magnetic force of attraction or repulsion are called magnets.
- Uncharged material that are attracted by magnets are called magnetic material.
