Answer:
all are important for life
Explanation:
they are all needed
Answer:
Option (A).
Explanation:
Evolution may be defined as the change in the characteristics of a species over several generation with time. Natural selection acts as a main drivinf force for the evolution.
The drought of 1977 is responsible for the species evolution. The species is larger in this case (as mentioned in the question) and the species has deeper beaks over time. The birds have relatively large and deep beaks because they can easily crack the food.
Thus, the correct answer is option (A).
The answer is ATP Hope this helps and if you can mark as brainliest that would be great! :)
Answer:
La combinación genética artificial es el intercambio de material genético entre diferentes organismos que conduce a la producción de descendencia con combinaciones de rasgos que difieren de los encontrados en cualquiera de los padres.
Explanation:
Espero que esto haya ayudado :)
The answer is option C. Number of double covalent bonds between carbon atoms is responsible for causing different shapes of saturated and unsaturated fatty acids. The double covalent bond causes kink in the unsaturated fatty acids because of which their stacking is disrupted and they become loosely packed. The problem with double covalent bond is that unlike single covalent bond it can't rotate and has almost cis-configuration. This is also the reason behind their liquidity at room temperature.
