A definitive answer for the first one: Adaption is where a species adapts to its environment by putting use to certain parts of the body. Almost all organisms must adapt for their environment, when us humans wear a jacket we adapt to the environment by deflecting the cold. The fennec fox has adapted by growing large ears to hear under the desert ground, and claws that are specially designed for digging through the ground to make burrows and hunt subterranean animals.
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Answer:
The nucleus contains most of the DNA in a cell and this DNA is called nuclear DNA or nuclear deoxyribonucleic acid.
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the size of a Codon is 3 nucleotides.
The 20 amino acids are encoded by combinations of four nucleotides
If a codon were two nucleotides, the set of all combinations could only encode 16 amino acids.
since Codons are made up of three nucleotides, the set of all combinations can encode 64 amino acids. {i.e. 64 different combinations of four nucleotides taken three at a time.} But of the total of 64 codons, 61 encode amino acids and 3 specify termination of translation.
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The answer is <span>The </span>fluid<span> mosaic model.</span>
Answer:
Lake - hydrosphere
Water vapor - hydrosphere
Glaciers and icebergs - cryosphere or the hydrosphere
The Rocky Mountains - lithosphere
A deer - biosphere
Explanation:
There are four main spheres of the earth- The atmosphere (air), the biosphere (living things), the lithosphere (earth) and the hydrosphere (water).
The lakes are part of the hydrosphere
Water vapor present in the air is part of the hydrosphere
The Glaciers and icebergs are a part of the cryosphere (frozen form of water) or the hydrosphere
The Rocky Mountains are a part of the lithosphere
A deer is part of the biosphere
