Variation: When one of that species develops another trait or skill that the others do not have.
Adaptation: When a species changes in order to survive a certain place or survive a predator
Answer:
All given options are correct.
Explanation:
Biomolecules may be defined as the organic molecules that are present in the living organism. Four important biomolecules are proteins, carbohydrates, fats and nucleic acids.
The biomolecules are known as macromolecules because they are made of large units of molecule. The mRNA that translates to form a enzymes is macromolecule because RNA is made of large units of nucleotides. Lipid that found in cell membrane are macromolecules because they are made of more than 1000 atoms. Protein that are involved in DNA replication are macromolecules as they have large units of amino acids.
Thus, all the given option are correct.
It acts as a bottom liner for the landfill.It protects the organisms under,and around the landfill because if the bottom liner breaks or cracks then the waste would go through it and spread around the surrounding environment.
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Answer:A
Explanation:i chose B and got it wrong
usa test prep
Answer:
Option C
Explanation:
There are cases when two organism of different species mate to produce offspring but that offspring is unable to reproduce further. Hence, such organisms do not belong to the same species. Thus, Option D is incorrect
However, when two organisms are able to reproduce viable offspring, they are said to be of the same species. Such organisms are also similar in looks.
Hence, option C is correct
