Answer:
Mechanical waves tend to travel in matter through oscillations or vibrations of matter. Hence, mechanical waves need a medium to be transferred.
Energy is given to the matter in the from of an input in which mechanical waves are to be observed. As an output, the mechanical waves travel through the medium until all the energy in the waves is transferred to oscillations.
Example of mechanical waves includes the sound waves.
All of this extra carbon needs to go somewhere. So far, land plants and the ocean have taken up about 55 percent of the extra carbon people have put into the atmosphere while about 45 percent has stayed in the atmosphere. Eventually, the land and oceans will take up most of the extra carbon dioxide, but as much as 20 percent may remain in the atmosphere for many thousands of years.
The changes in the carbon cycle impact each reservoir. Excess carbon in the atmosphere warms the planet and helps plants on land grow more. Excess carbon in the ocean makes the water more acidic, putting marine life in danger
True, because based on the taxonomic ranking, genus is below family, order, class, phylum, kingdom (and domain).
<h3><u>Answer and explanation;</u></h3>
- <em><u>This is because neither come from the ER and they are not connected physically or by transport vesicles to organelles of the endomembrane system. </u></em>
- <em><u>Vesicles in the endomembrane system have only single membranes where as mitochondria and chloroplasts have two.</u></em>
- Endomembrane System is the collection of membranes inside and around a eukaryotic cell, related either through direct physical contact or by the transfer of membranous vesicles. Contains Plasma Membrane, Nuclear Envelope, ER, Golgi, lysosomes, vacuoles, lysosomes, and vesicles.
eel- electrical energy
bat- mechanical energy
polar bear- thermal energy
firefly- radiant energy