Answer:
Epithelial tissue
Explanation:
The body tissue that consists largely of material located outside of cells.
The X can possibly be the sex chromosome. Like for human female we have the XX chromosomes and when the allele is on the X chromosome we write as X with a R as the superscript on top right.
Answer: low frequency & low energy
Explanation:
Eccentricity is the ratio of the distance from the center of an ellipse to one of its foci to the distance from the center of the ellipse to one of its vertices.
The answer is autosomes.
<span>In
a human diploid somatic cell (2n), there are 22 chromosomes
present in two copies and 1 pair of sex chromosomes. This means
there are 23 pairs of chromosomes - 22 pairs of autosomes and 1
pair of sex chromosomes. There are in total 46 chromosomes (23 pairs
in 2 copies: 23 × 2 = 46).</span>
