Notes
Notes - notes.io |
23 pairs from each parent
23rd is for either Male or female (sex chrmsm)
Ugly arrangement of chromosomes turned into numbered organised chromosomes )”they’re like our children number 1 is tall and 2 is blah blah£
DNA unpacked / uncoiled = reach to the moon and back
Inherited ?Recessive inheritance. if doesn’t affect baby’s parents.
Baby is contracted cannot open baby it’s folded like in the womb.
If gene mutated histone problem .
DNA wrapped around his tone and then then?? , nucleosome (DNA with?) would be slenoide packed in lobes and scoffled with nucleus ? More packing would be ...
Mitochondrien chromosome is only maternal why? Because sperm head is the only part left when entering ovum (discarded neck and tail is what has the mitochondria)
*some aren’t maternal in other cases (learn that later)
Cell division types mitosis (46-> 23 + 23) and meiosis (only in cell of germline/ sex cells, sperm and ovum)
If you get cut no repair if not cell division and replication blah
somatic 2n = 2*23
We start as zygote (diploid 2n = 46)
47 chromosomes, xxy = Y MALE =
47 chromosomes, xy 21 (extra chromosome at 21) Down syndrome
Cell cycle guarded by checkpoints
Apototis programmed death .
*** CHECK POINT ATTENDANCE 09:24 *** it was sudden prepare it next time
^she probably did that to make the checkpoint STICK
———-
chromatid specialised repetitive DNA , or sequence
Chromosome is all DNA but in some place TELOMERS?!
telomere is like the plastic or thick end of shoe laces
At what phase (S?)
Content of cell double 2x diploid ? ( why? To divide them)
“At the end you’ll be amoeba if we keep dividing without doubling “amoeba is funny
Prophase centromeres with each other and then to pole?
Examine chromosome which phase is better to check? METAPHASE and PROMETA PHASE ?
Meta ميت lying down dead
NOTHING IN INTERPHASE “oh this patient has no chromosomes)
ANAPHASE انا me alone = separate
Telophase (Latin: telo = far) go away?!
Cytoplasm gets divided by process cytokinase
VISIBLE NOT AT ANA NOT INTER , VISIBLE AT META PROMETA
:-:-;-;-(/;/;-;-(-(-;-(/(/(/(/(2(1;-;/(2(-(-(-(-(-(-)/(:(:(/)/)/)-)-)/(/(-)
CHRSMS IDENTIFY LENGTH AND LOCATION OF CENTROMERE
1 IS LONGEST ( SHORT ARM P = PETIT) (q is after p, queue in french is QUEUE)
21 IS SHORTEST
Dark and light band , g banding
They need to be clear to get counted
XY (centromere location difference and length)
(Exactly each other XX is female)
|
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team
