5.1
what are the parts of the cell cycle be specific
interphase(gap1 synthesis gap 2) mitosis( prophase metaphase anaphase telophase) cytokinesis
organizing proteins that DNA wraps around
histones
what are growth factors
a broad group of proteins that stimulate cell division
who does binary fissions
prokaryotes (is present tense prokayeets?)
cells make up what
tissues
why is cell size limited
to maintain a suitable size
what is the order of dna compression least to most
double helix, dna and histones, chromatin, supercoiled dna, chromosomes
what is apoptosis
programed cell death (cell scooter ankle)
what does the environment need to be like for it to be an advantage
it needs to stay the same
tissues make up what
organs
during what to parts of the cell cycle is the cell growing to pass a critical checkpoint
gap 1 and gap 2
what connects the chromatids
centromere
what is an example of apoptosis
the webbing between fingers when hoomans are embryos
what are some disadvantages
one disease can wipe out the entire population
organs make up what
organ system
how much does the cell swell
2 times its size
whats at the end of each chromatid
telomere
what are the two types of tumors
malignant and benign
what are the mitotic reproductions and how do they work
budding it has a little outgrowth that turns into the original organism
fragmentation the organism splits itself into pieces and it forms new organisms
vegetative reproduction if you cut above the roots a new organism can come from the old roots
what are stem cells
cells that can differentiate and specialize
where does it spend the majority of its time
gap1
what does mitosis and cytokinesis make
two genetically identical daughter cells
what is the difference
malignant can metastasize or be like ight imma head out and then they spread to different parts of the body. benign tumors just stay together.
what one enables a species to survive under different conditions
sexual reproduction
cell differentiation
the process by which unspecialized cells develop into their mature forms