Unlike other ways of reproduction, sexual reproduction provides variation through inheriting various genes. This variation is essential for adaptation as it would not just create a copy of the original life form, but rather a different unique life form that could adapt to something, and then have it's own offspring with the adapted trait.
AMINO ACIDS is the subunit of a protein molecule
Answer: B. Water breaks down into oxygen molecules for respiration.
Water is the required for photosynthesis, a process by which plants (terrestrial and aquatic) makes their food by utilizing water as a reactant to produce oxygen and glucose as product. The glucose act as a source of energy for conducting various metabolic processes in plants but oxygen is released in the air.
This oxygen is necessary for terrestrial and aquatic animals for respiration. Therefore, water breaks down into oxygen by the process of photosynthesis, hence water plays important role in respiration in living beings.
I believe the answer is an egg
<span>I'm not sure glycerol is made of fatty acids, but I'm sure about proteins ..
They are made of amino acids!
A: Simple sugars are made of polysaccharides.
Nope simple sugars are not made of polysaccharides, but Polysaccharides are made of simple sugars that are monosaccharides.
And Nucelotides are not made of nucleic acids,
Nucleic acids are made of nucleotides ...:) </span>
