https://padlet.com/201100605/oh65nvkade9270uv For my Biology class en-us 2021-02-09 22:49:55 UTC 2026-01-28 11:15:29 UTC hello@padlet.com 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1184991858 2021-02-09 22:49:38 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1184991858 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1185004630 2021-02-09 22:55:47 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1185004630 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803025 Hydrogen bonds hold together DNA strands. 
DNA Bases are complementary to each other. There are four bases for DNA
1. Adenine 
2. Thymine
3. Guanine
4. Cytosine
DNA in one cell is six feet long when uncoiled and stretched out

]]> 2021-03-05 22:43:14 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803025 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803119 Turns mRNA into a protein 
Occurs in the Ribosome 
Each base is a set codon which corresponds with a particular amino acid
tRNA has the shape of a four-leaf clover
One end of the tRNA contains 3 bases that complement three different bases
mRNA codons are read in order to a polypeptide
A tRNA's start code is A-U-G
tRNA will deliver the amino acid with complementary bases to the ribosome
Two or more amino acids create a protein
A stop codon will stop translation]]> 2021-03-05 22:43:18 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803119 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803183 RNA is known as Ribonucleic Acid
It is a single stranded sugar
It has a different Nucleobase
RNA has 4 of the following bases
1. Adenine
2. Guanine
3. Cytosine
4. Uracil
There are three types of RNA
1. mRNA (messenger RNA)
2. rRNA (ribosomal RNA)
3. tRNA (Transfer RNA)

]]> 2021-03-05 22:43:20 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803183 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803228 Chromosome: A long continuous strand of DNA that consists of many genes wrapped around a protein called histones
Chromatoid: half of a duplicated
chromosome
Centromere: area where chromatids are attached
Humans have 46 chromosomes
The homologous chromosome comes from the father and mother
Chromosomes are genetically identical
Cell Cycle: Pattern of growth, DNA replication, and cell division that occurs in eukaryotic cells 
Interphase: Resting Phase
Mitosis: Dividing phase
Cytokinesis: Cytoplasm division phase
A cell endures a cycle of mitosis, interphase, and growth
Centrosomes: Small region of
cytoplasm that produces microtubules 
Microtubules: Protein fibers
Centrioles: Cylinder-shaped organelles made of short of microtubules
Before animal cell divides, the centrosome and centrioles double and the two move to opposite ends of
the cell.
Microtubules grow from each centrosome forming spindle fibers
This attaches to DNA to help
it divide between the two cells]]> 2021-03-05 22:43:22 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275803228 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275849401 2021-03-05 23:14:52 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275849401 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275858514 2021-03-05 23:19:38 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275858514 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275859248 2021-03-05 23:19:57 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275859248 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275859365 2021-03-05 23:20:03 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275859365 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1275859485 2021-03-05 23:20:07 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1275859485 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1285033366 RNA strands will copy DNA like DNA replication
Transcription occurs on a by-gene basis
Each gene is transcribed to mRNA]]> 2021-03-09 00:35:55 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1285033366 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1290191999 What I learned


]]> 2021-03-09 22:26:04 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1290191999 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1300469694 Include citations of websites, books, and other items of information
Be proffessional]]> 2021-03-11 22:18:47 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1300469694 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1312896773 Mitosis Lab was being done]]> 2021-03-15 21:28:55 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1312896773 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1331528870 Asynchronous lab]]> 2021-03-19 21:18:52 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1331528870 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1350900693 Worked on Redo for DNA self Assessment ]]> 2021-03-25 02:18:09 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1350900693 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1355180001 Asynchronous work.]]> 2021-03-25 22:20:40 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1355180001 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1440060007 Meiosis: Cell division that divides 1 diploid cell into 4 haploid cell.
Gametes: Sex cells. sperm and egg cells are gametes
Haploid Cell: Cell with a single set of Chromosome
Diploid Cell: Cell with two copies of every chromosome
Crossing Over: Exchange of chromosome segments between homologous chromosomes
Results in Genetic variation
Genetic Variation: Difference in physical traits of an individual.  

]]> 2021-04-20 21:25:10 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1440060007 201100605 https://padlet.com/201100605/oh65nvkade9270uv/wish/1449527272 Kahoot for Mitosis VS. Meiosis
Learned of 
Independent Assortment: Chromosomes lining up randomly during metaphase. Only occurs in metaphase 1. 
Meiosis 1 and 2
Meiosis allows cells to divide twice. That is why there is a need for meiosis 1 and 2

]]> 2021-04-22 21:50:46 UTC https://padlet.com/201100605/oh65nvkade9270uv/wish/1449527272