The answer is (1.) entering the torpor
The hummingbirds are the tiniest bird in the world but is
also the biggest eater. They burn food so fast they often eat up to 3 times
their weight. They feed on nectars and insect. When they can’t eat especially
on cold temperatures, these birds go in a sleeping state called torpor. A
fascinating way to conserve energy.
Answer:
All are linked by their common interaction as essential parts of the plant cycle.
Explanation:
The "Carbon Cycle", is most often discussed, because, of its impact on, and effects from atmospheric CO^2 content. The NITROGEN CYCLE is also mentioned frequently, because, of its major role in plant growth. Both nitrogen, and phosphorous are often added to crops as fertilizers; to enhance production of food. This impacts the nitrogen, and phosphorous "Natural Cycles," in much the same way that burning hydrocarbons impacts the carbon cycle. Recognizing the inter-dependencies of the three cycles is also important when considering the possibility of making a change to any one of them.
Hope this helps.
During DNA to RNA transcription, there is a code to follow.A changes to U, T to A, C to G and G to C. This code is strictly followed and guarantees a perfect replication of the DNA sequence in the cell. Therefore for a DNA template like:
G C T T A G T C C A T T
The matching mRNA would be
C G A A U C A G G U A A
Meaning the right answer is the first one.
After miles of running and sprinting in intervals, the runner's muscle ache and feel fatigue due to anaerobic respiration taken place in the muscle cells.Anaerobic respiration in animal cell gives Carbon Dioxide and lactic acid as products. Due to the formation of lactic acid after running, muscles feel fatigue and ache.
I hope I helped you! ^^
