1.) Only 10% of energy from each trophic level is passed on to the next; therefore, the energy passed to the primary consumer will be only 10 k cal. This means that the number of primary consumers can not be as high as that of the primary consumers due to the lower amount of energy they receive.
2.) If a producer is removed from an ecosystem, then there is less energy entering the ecosystem. The ecosystem would be not sustained properly.
If a tertiary consumer is introduced, it is likely to give competition to other higher level consumers. It will also decrease the number of secondary consumers, meaning their numbers will dwindle, which will cause the numbers of the tertiary consumers to remain low.
They form hydrogen bonds between opposing dna which forms the twister ladder of dna
Peer review is having other professionals or people with similar skill sets review you work. It is important to help catch any errors.
<u>W</u><u>hy does facilitated diffusion happen</u><u>:</u>
<em>~</em><em> </em><em>I</em><em>t regulates what goes in and what goes out of the cell</em>
<em> </em><em>~</em><em>T</em><em>he cell membrane is permeable to only a select few types of molecules</em><em> </em><em>and</em><em> </em><em>t</em><em>h</em><em>e molecules that are allowed to move across the cell membrane must be non-polar molecules which are small in size</em>
<u>W</u><u>hat direction the particles diffuse in</u><u>:</u>
<em>~</em><em>F</em><em>rom one side of the membrane where the substrate concentration is high to the other side of the membrane where the concentration is lower</em>
<em>~</em><em>D</em><em>iffuses across membranes down the concentration gradient</em>
<u>T</u><u>he molecules that help in this process</u><u>:</u>
<em>~</em><em>carbohydrates, amino acids, nucleosides, and ions</em>
Hope this helped you- have a good day bro cya)
Answer:
1. vitro synthesis of DNA, a researcher used 2', 3'-dideoxy cytidine triphosphate as raw nucelotide in place of 2' -deoxy cytidine.
2.The identity of the person belonging to said DNA. ... Also so they could find out who is the murder, thief or someone who did the crime but it would it would be sent to a lad re-searcher person to do the actual work to find out who did the crime.
Explanation:
