In a rainforest because of it's location. there r lots of trees and bugs, also animals which help fertile the soil as it continues grow.
The atomic mass or mass number of an atom is written as superscripts attached to the symbol of that element.
<h3>Atomic mass or mass number</h3>
- The atomic mass or mass number of an atom of an element is the sum of the number of protons and neutrons in the nucleus of the atom.
The atomic mass or mass number of an atom is usually written as superscripts attached to the symbol of that element.
For example, given an element X, the atomic mass or mass number can be shown as follows:
where a = atomic number
b = atomic mass/mass number
Therefore, the atomic mass or mass number of an atom is written as superscripts attached to the symbol of that element.
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The phospholipid bilayer is a non covalent aggregate; the lipids and the proteins molecules are held together chemical interactions such as vander waal's forces and hydrogen bond. The vander waals forces hold the hydrophobic tails together while the hydrogen bond helps to stabilize the lipid bi-layer structure.
Answer:
I myself as an individual can reduce air pollution by driving less or riding a bike or walking instead of driving, driving wisely, use efficient lawn gardening equipment, take a bus or carpool, buying a car that has greater fuel efficiency, turning off lights and appliances when they are not in use, using energy efficient light bulbs and appliances, buying fewer things that are manufactured using fossil fuels. Choose the ones you are willing to do.
The five groups are fish, amphibians, reptiles, birds and mammals. In addition, we called these wild animals vertebrates, they have backbones.
Some of the characteristics they have to determine their group :
Fish : has slimy scales, use gills for breathing.
Amphibians: has moist skin, young ones use gills for breathing, older ones uses lungs and their skin.
Reptiles: has dry scales, internal fertilization and lay eggs.
Birds: has feather covering their body, has wings.
Mammals: has hair covering their body, uses lungs for gas exchange and has mammary glands for feeding the young.