They look the same as animal chromosomes. The individual chromatids are worm-like in appearance and are normally joined in pairs at the centre (the centromere); simplistically they look like two parallel lines joined by a dot in the centre. The number of chromosomes in a nucleus varies from plant species to plant species.
An animal cell looks like a fried egg. The yoke is the nucleus and the while of the egg is the cytoplasm.
chromosomes look like blue strings and like spaguetti with meatballs
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it looks like part of long strings that are all not the same size
They are squiggly lines inside the nucleus. Sort of like spaghetti.
it looks like spaghetti
They are inside the nucleus.
They have 22 chromosome pairs or 44 chromosome and 2 sex cell. Here's a picture:
The question is not complete. You need more context than this. What chromosome is it? 21? 23? 5? it autosomal? cmon man i cant answer this
No, W and Z were just chosen as the names to distinguish them from X and Y.
A metacentric chromosome has two equal arms because the centromere can be found in the median position. A telecontric chromosome, on the other hand, is like a straight rod. Its centromere is in the terminal position.
8 is the chromosome number, q means the long arm of the chromosome, and the 24 is the position on the long arm. It's like coordinates to find the position on the chromosome.
like speghetti like speghetti
The chromosome's role is to tell the stem cells what to make and how to look like. For example, if you have brown eyes, and the genetic code is 01001, then that is what the chromosome tells the cell to look like and function like.
No. People with Klinefelter's syndrome have a normal Y chromosome and 2 normal X chromosomes.
They have 22 chromosome pairs or 44 chromosome and 2 sex cell. Here's a picture:
then you know what your looking at and for
They are the same size and shape (identical)
The trisomy 21 in a karyotype would look like extra chromosome 21 I ^^
The question is not complete. You need more context than this. What chromosome is it? 21? 23? 5? it autosomal? cmon man i cant answer this
Hemophilia is a Sex-linked genetic disorder. It is found on the X chromosome of chromosome 23.A carrier for Hemophilia(represented by H(dominant) or h(recessive)) would look like this:XHXh(Female)*Males are not carriers for hemophilia-They are either affected or they're not*An affected person would look like this:XhXh(Female) XhY(Male)Someone who is neither a carrier nor affected would look like this:XHXH(Female) XHY(Male)
No, W and Z were just chosen as the names to distinguish them from X and Y.
No. An 'X' chromosome looks like an 'X'. The 'Y' chromosome looks like a deformed 'X'. It is noticeably different to an 'X' chromosome. Also, the 'Y' chromosome is only a third of the size of an 'X' chromosome - an 'X' chromosome is 155 million base pares, while the 'Y' chromosome is only 58 million base pairs.
The causes of a hereditary disease is a missing chromosome, and extra chromosome. Like in Down Syndrome there is an extra chromosome 26.