biology cell Flashcards
skin tissue
epithelal tissue
blood bones tissue
connective tisue
discovery of cell by
robert hook
discovery of nucleus
robert brown
father of modern taxonomy
carl linnaeus
which is called proteins factory
ribosome
in which cell nucleus is absent
prokaryortic
organelles absent in
prokaryotic cell
respiration in prokaryotic and eukaryotic cell
mesosome and mitocon
which is considered as brain of cell
nucleus
nucleus helps in formation of
rna
centrosome found only in
animal cell
centrososme help in
cell division
engine of cell
ribosome
who discovered mitochiondria
altman
whic is considerd as power house of cell
chloroplast
plastids found in
plant cell
kitcyhen of plant cell
chloroplast
tomato
lycopene
carrot
carrotene
nucleus found in sideline in
animal cell
collenchyma
deaad cell
xylem
unidirectionph
loem
bidirectional
valve is present in
v ein
rh protein is present in which kind of blood
RH+VE
HEINSEIN DISEASE
LEPROSY
“father of genetics
mendel
In DNA, A pairs with T and C pairs with G through hydrogen bonds, forming the double helix structure.
law of inheritance experiment was performed on
garden pea
mendel principle of inheritance was based on
sexual reproduction
gene is a
segment of dna
principle of jumping genes
barabara mcclinctopn
which compund in dna do not form amino
tyrosine
sugar present in dna is
deoxyribose
who outline structure of genes
dr watson
who discovered dna
khorana
ribozome catalysse
chemical reaction
which do not have sex chromosome
lizard
meristemetic tissue
dividing tissue
stem of plant
intercalary meristem
root shot top
apical meristem
differentiation in plant tissue
peranenr tissue
sclerenchyma
make tissue hard and stufff
epidermis
outermost layer of cell
lung avelovi and kidney tubules made up of
epithelial tissue
oesphagous and mouthlining
squamos epithelium
skin
squamoius
arelor connective tissue
found between skin and muscle
which protein in muscle casuee to contrax and relax
contractile protein
dendritics
small branch in neuron
axon
The axon is a long, slender projection extending from the neuron’s cell body (soma).
tissue that store fat
adipox
monera
don t have defined nucleus some have celll wall some not have they are autrophic
protista
unicellulae eukaryotic organism they can be autrophic or hetrophic
monera and protista
monera dont have nucleus awhile protista have moner is prokaryotic and protista is eukaryotic
does organells present in monera
not
plantae
autotrophs multicelluar autotrophs
thallophyta
algae
fungi
eukaryotic
amphibian of plant
bryophyta
crtogams
pteridophta
naked seed
gymnosperm
covered seed
angiosperm
flowering plant
angiosperm
cotyledons
plant embryo in seeds of angiosperm
cotyledons are called
seed leaves
plant having two cotylendons called
dicots
does animalia have cell wall
no
organism with hole
porifera
cavity in body
cnidaria
largest group o animalia
arthopoda
when robert hook discovered cell
1665
which microscope was used by r hook
primitive
plasma membrane is made up of
lipid
does animal celll lack cell wall
yes
sites of protein manufacture
endoplasmic reticullam`
cistern
golgi apparatus
waste disposal
lysosomes
which is considered as protein manufacture
endoplasmic reticullam
rer looks rougher under microscopre because
it is a sites of protein manufacture
ser helps in uilding of
fat molecules or lipids
cistern
vesciles in golgi apparatius
lysososme
digestive enzymer
waste disposal system of cell
lysosome
plastids are present only in
plant cell
leucoplast are
starch oils
mitosis
cell divide for growth
daughter chromosome with mother in cell divisison
daughter has same no of chromosome
when a cell divide bymeiosis produce four nnew cel.the
new cell only have half the no of chromosome of mother
dividing tissue
meristemetic tissue
