Answer:
(Choice B )
Explanation:
Neurons and muscle cells contain the same proteins, but the cells are different due to their locations in the body.
Answer:
it is b
the principle here is redundancy, if you need hammers at your work site to do something important you should make sure you have more than one around
same thing here only you don't lose or break the hammer the genes are mutated and you lose that amino acid
Explanation:
Answer:
As of plants, bioluminescent algae fix carbon dioxide in the presence of sunlight and release oxygen. Further, during this process, they produce light as a part of photosynthesis products. Therefore, the use of bioluminescent algae can reduce anthropogenic carbon dioxide from the environment.
Bioluminescent algae-based lamps are being prepared by scientists to overcome these environmental concerns. Furthermore, these lamps would be used as street lights and reduce energy demands as well (burning of fossil fuels).
Answer:. Initiation- elongation- termination
Explanation: The first step, initiation, is when the DNA unzips and unfolds thereby leading to a breakage of the bond (hydrogen bond) with holds the bases of the DNA together, giving free strands of DNA.
Secondly, the elongation step. A piece of RNA binds to the DNA strand and also an enzyme known as DNA polymeraseIII binds to the piece of RNA (primer). This binding leads to the addition of newer base pairs to the strands thereby elongating it.
Then the termination step, once the strands are formed, those RNA primers are removed from the strand by the action of an enzyme called exonuclase and are being replaces by the appropriate bases.