The arrangement of the autosomes and that of sex chromosomes in the pairs is known as karyotype.
A karyotype test looks at the size, of the shape, and the number of your chromosomes. the Chromosomes are the parts of your cells that has contain your genes. Genes are the parts of the DNA passed down from your mother and the father. They also carry the information that determines your unique traits, such as the height and the eye color.
A karyotype test also examines the blood or the body fluids for the abnormal chromosomes. It's is often used to detect the genetic diseases in unborn babies still the developing in the womb.
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Answer:
RNA Polymerase
Explanation:
I took a bio class last year
Answer:
first and third one
Explanation:
animals need the oxygen they make. and animals eat the plants. if an animal doesnt eat plants it eats somthing that does. sorry for the typos.
Its a mollusc (i think that helps?)
