Chapter 5

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chromosome

A single continuous molecule of DNA and it's associated protein

yes

All life on earth uses DNA as the genetic material still material

diploid

Are stomatic cells diploid and haploid

47 chromosomes

Downdyndrome

XYY

Klinefelter

XO

Turner

sexual

What type of cells undergo mitosis

genes located close together on the same chromosome tend to be inherited together

define linked genes

interphase

during which phase of the cell cycle are the chromosomes duplicated

grow into any other cell type including a nerve cell

how could an embryonic stem cell be used to repair a severed spine

23

how many chromosomes do you inherit from each parent

99.5%

how much of your DNA is identical to that of another person of the same sex

X

if genes were described as "sex linked", on which chromosome are they associated

XXY

jacob's

unique

offspring produced via sexual reproduction are genetically ________ to the parents

zygote

upon fertilization, the egg and sperm fuse to form a single cell called a

chromatin

what are attached at the centromere

mitosis

what are dead or damaged cells replaced by _______

contractile protein fibers pinch into the cell

what causes the furrow during cleavage

the inheritance of one character has no affection inheritance of another character

what does Mendels law of independent assortment state

YY

what is the genotype for a normal female

XY

what is the genotype for a normal male

nondisjunction

what leads to an individual having to many or two few chromosomes

meiosis

what process produces four daughter cells

mitosis

what process produces genetically identical daughter cells

meiosis

what process produces genetically unique daughter cells

cytokinesis

what process specifically refers to a cell physically dividing into two cells

sex cells

what types of cells does meiosis make

body cells

what types of cells does mitosis make

Meosis I prophase 1

when does crossing over occur

completion of plant mitosis

when does the cell plate form during cell division

yes

would a human clone have a belly button


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