Quick Answer: Do Any Other Species Have 46 Chromosomes?

Do any humans have 48 chromosomes?

Humans and chimpanzees have a different number of chromosomes.

Humans have 46 while chimpanzees (and many other great apes) have 48..

What organism has 46 chromosomes?

List of organisms by chromosome countOrganism (Scientific name)Chromosome numberSable antelope (Hippotragus niger)46Reeves’s muntjac (Muntiacus reevesi)46Human (Homo sapiens)46Parhyale hawaiensis46133 more rows

What species has the most chromosomes?

You might be surprised to learn that some species of ferns have over 1200 chromosomes. That’s over 26 times more chromosomes than humans’ measly 46! In fact, the world record holder for the most chromosomes is the fern Ophioglossum reticulatum with 1260 chromosomes!

What animal has the least amount of chromosomes?

antsTo date, the organism with the least number of chromosomes is the male Australian ant, Myrmecia pilosula, with one chromosome per cell (male ants are generally haploid—that is, they have half the number of normal chromosomes while the female ant has two chromosomes per cell).

What happens if you don’t have 46 chromosomes?

A gain or loss of chromosomes from the normal 46 is called aneuploidy. A common form of aneuploidy is trisomy, or the presence of an extra chromosome in cells. “Tri-” is Greek for “three”; people with trisomy have three copies of a particular chromosome in cells instead of the normal two copies.

Can you live with less than 46 chromosomes?

About half of all girls with Turner syndrome have a monosomy disorder. Monosomy means that a person is missing one chromosome in the pair. Instead of 46 chromosomes, the person has only 45 chromosomes.

What happens if a human has 45 chromosomes?

Turner syndrome, a condition that affects only females, results when one of the X chromosomes (sex chromosomes) is missing or partially missing. Turner syndrome can cause a variety of medical and developmental problems, including short height, failure of the ovaries to develop and heart defects.

Do humans have 23 or 46 chromosomes?

Humans have 23 pairs of chromosomes, for a total of 46 chromosomes. In fact, each species of plants and animals has a set number of chromosomes.

Can a human have 50 chromosomes?

Normal human cells usually have 23 pairs of chromosomes; however, cancer cells can have 50 or more chromosomes. … This may reveal novel ways to tackle additional changes in chromosome numbers seen in patients who suffer from BubR1 mutations.