Answer: 60 to 100 beats per minute.
Explanation:
Pulse is the number of times the hear pump blood out into the systemic circulation per minute
The lower this range the more efficient the heart is. In trained athletes the pulse rate is about 40bpm.
This shows the heart pumps blood at a faster rate to meet the demands of the muscles and other organs involved in the strenuous activities.
It can be measured by placing two fingers on the thumb side of the wrist,and count numbers of beats heard for 15 seconds.The counted number should multiplied by 4 to obtain beats per minute.
Answer:
Just as helicase is responsible for unwinding the DNA strand, DNA polymerase is responsible for replicating the strand once it unwinds and separates. DNA is made up of a sugar-phosphate ladder and a nucleotide base.
Explanation:
Answer:
Bascidomycytes are one of the two large divisions within the fungi kingdom.
Explanation:
Bascidomycetes:- Bascidomycytes are one of the two large divisions within the fungi kingdom. they include certain groups such as mushrooms, puffballs, bracket fungi, jelly fungi etc.they are named so becuase these class fungi produce their basidia and basidiospores on or in a basidiocarp. The general life cycle of bascidomycetes is represented with the help of mushroom life cycle because they have close resemblances.
Advantages of Bascidomycetes
- Producing multiple spores externally considered to be the distinct feature of this class of fungi
- They posses two different extracellular enzyme responsible for the following:- polysaccharide degradation, consisting mainly of xylanases and cellulases, degradation of lignin and opens phenyl rings, consisting of laccases, ligninases, and peroxidases.
- The ability of this class of fungi to dergade lignocellulose makes it a useful and potential component for ethanol production
- ligninolytic system in bascidomycetes helps in degrading a wide range of xenobiotic compounds.
Answer:
They grow towards the sunlight to be able to generate energy
Explanation:
They need to do photosynthesis
