Their mass because it can let you know their weight and size
Answer;
Two recessive alleles are the number of alleles that a person must have to have albinism.
Explanation;
When a trait is recessive, such as albinism, an individual must have two copies of a recessive allele to express that particular trait. Recessive alleles are denoted by a lowercase letter , such as b versus B. Only individuals with a bb genotye will express a recessive trait, hence, the offspring must receive one recessive trait from each parent to exhibit the recessive trait.
Answer:
The four most abundant elements in the human body – hydrogen, oxygen, carbon and nitrogen – account for more than 99 per cent of the atoms inside you. They are found throughout your body, mostly as water but also as components of biomolecules such as proteins, fats, DNA and carbohydrates.
It is <span>a salt or ester of pyruvic acid. Here is an image of what it is...
And these
</span><span>Formula: </span><span>C3H4O3</span><span>
Molar mass: </span>88.06 g/mol<span>
IUPAC ID: </span>2-oxopropanoic acid<span>
Density: </span>1.25 g/cm³<span>
Related keto-acids, carboxylic acids: </span>acetic acid; glyoxylic acid; oxalic acid; propionic acid; acetoacetic acid<span><span>Acidity (pKa)</span>: </span><span>2.50</span>