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Therefore when two chromosomes of the exact structure exist, they are able to pair together to form homologous chromosomes
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A species has homologous chromosomes. what does this say about the species?
It has pairs of matching chromosomes (APEX)
What does disjunction mean?
inclusive : pvq : one or both have to be true exclusive : pV ( with a line under it but i dont know how to do that on my aptop) q :ony one coud be true
What two things do karyotypes show?
Different chromosomes can be easily identified in a karyotype.
What are strands of DNA called?
During Prophase I, DNA is exchanged between homologous chromosomes.Meiosis begins when a cell's chromosomes are duplicated by a round of DNA replication. The strand holding the DNA is the homologs and has an exact copy know as a sister chromatid.
If a chromosome replicates but remains attached does it count as one or two chromosomes?
I don't know weather you mean attached to the chromosome "bundle" (made of chromosomes wrapped in a tight ball) or attached to the cell (as in remaining within the cell membrain). But chromosomes come in pairs of 23. Every cell (excluding gametes) come with 46 chromosomes which come in 2 sets of 23. this cell would have not 46 but 92 if the chromosomes had replicated but not broken off into a new cell - and so would have 4 pairs of chromosomes, or 2 sets. This division happens at the start of meiosis and mitosis, however usually they then go on to divide into 2 new cells (and eventually 4 in meiosis)
Chromosomes line up into pairs called?
homologous chromosomes if you didn't know pay attention at school or MR.Capo
A species has homologous chromosomes. what does this say about the species?
It has pairs of matching chromosomes (APEX)
Know whether or not gametes have homologous chromosomes?
Gametes are said to have homologous chromosomes, if they have same genes arranged in same order. During gamete formation meiosis precedes, therefore, individual gamete does not have its homologous counterpart. After fertilization, in diploid nucleus, homologous chromosomes are restored.
All paired chromosomes which are similar within an organism are called autosomes?
Autosomes are the non-sex chromosomes. The 23rd pair is the sex chromosomes. Autosomal homologous pairs are all shaped like Xs. The sex chromosomes, as we know, can either be XX or XYType your answer here...
How many chromosomes do squirrels have?
A squirrel has 40 pairs, wich means it has 80 chromosomes. But besides, you do not need to know!!
What are statements that are true about chromosomes?
Selected Answer: The father donated one of each pair of homologous chromosomes, and the mother donated the other.
What does disjunction mean?
inclusive : pvq : one or both have to be true exclusive : pV ( with a line under it but i dont know how to do that on my aptop) q :ony one coud be true
How many chromosomes are in each corn gamete?
some people dont know how many chromosomes are in corn plants. corn plants have 20 chromosomes humans have 46 and fruit flies have 4 pairs double the four pairs and then ur fruit flie has the total of 8 chromosomes
What genetic information can be identified easily with a karyotype?
The answer is,homologous chromosomes :) LOL hope that helped, even though i know it did ;)
How many pairs of chromosomes does a human have in all their body cells?
There are 23 pairs or 46 individual chromosomes in a humans cells. 22 pairs of autosomes and 1 pair of sex chromosomes in normal humans. (There are disorders such as Turners syndrome and Klinefelter syndrome that result in different numbers of chromosomes.)
What two things do karyotypes show?
Different chromosomes can be easily identified in a karyotype.
How many chromosomes has a manatee?
Manatees have 48 pairs of chromosomes in their body. If you want to know more about manatees please view the related link below..
