Fiszki
biologia juleczki
Test w formie fiszek
Ilość pytań: 24
Rozwiązywany: 1095 razy
The state, when living processes are limited to the minimum, is called:
phagocytosis
anabiosis
activation
depression
reduction g. amitosis
conjugation
pinocytosis
anabiosis
Cells in some colony species may specialize in certain functions
all kinds, under optimal conditions
yes, where differentation takes place
yes, if they have glands with interneal secretion
yes, e.g. in some Apicomplexa
they can not
yes they can
yes, e.g. in some Flagellates
yes, where there is no differentation there
yes, where differentation takes place
yes they can
yes, e.g. in some Flagellates
Reproductive isolation of a species means that
members of a certain species may cross each other and their offspring are not fertile
species is an unrestricted system
species is a bounded system
the species is bordered by the possibility of breeding so that fertile offspring are born
species are systemic
species is an open system
species are bound to one another by the possibility of breeding and their offspring are infertile
members of a certain species may cross each other and have a fertile progeny
species is a bounded system
the species is bordered by the possibility of breeding so that fertile offspring are born
members of a certain species may cross each other and have a fertile progeny
The importance of water in the organism
acts as a solvent for many substances
amino acids consists of it
directly participates in many reactions
allows for the dissociation of molecules of the compounds into ions
concentrates hypotonic solutions
prevents the entry of associated substances into the cell
influences temperature control
participates in the transport of substances in the body
acts as a solvent for many substances
directly participates in many reactions
allows for the dissociation of molecules of the compounds into ions
influences temperature control
participates in the transport of substances in the body
what specifity of enzymes we recognize
analytical
reproductive
catabolic
paralytic
substrate
cell
anabolic
functional
substrate
functional
What is essential for vegetative reproduction in terms of heredity
sometimes the offspring are reconciled with their inheritance with the parental organism
allows the reproduction of organisms so that new beneficial properties appear
all offspring are identical as parental organisms
leads to an increase in hereditary diversity among offspring
allows the reproduction of organisms so that the their adventageous properties are maintained
does not lead to hereditary diversity among offspring
sometimes the offspring do not match their inheritance with the parental organism
allows the generation of a large number of genetically identical offspring from one parent organism
all offspring are identical as parental organisms
allows the reproduction of organisms so that the their adventageous properties are maintained
does not lead to hereditary diversity among offspring
allows the generation of a large number of genetically identical offspring from one parent organism
Gonochorism is
phenomenon when organism produces macrogametes and microgametes
differentiated gender
phenomenon when an organism produces both types of gamets
development of sexual organs
phenomenon when organism produces one type of gamete
differentiation of male and female individuals
phenomenon when the organism produces macrogametes or microgametes
the similarity of male and female individuals
differentiated gender
phenomenon when organism produces one type of gamete
differentiation of male and female individuals
phenomenon when the organism produces macrogametes or microgametes
the ability of the organism to adapt to the external environment is called
heterotrophy
replication
autotrophy
anabiosis
homeoestasis
autolysis
adaptability
mutation
adaptability
enzyme inhibitors
may change the structure of the active center
are substances found in the cell that activate by binding to an enzyme molecule with an inactive enzyme
are substances that change the concentration of the substrate
are substances in the cell that activate the inactive substrate
are substances in the cell that inactivate the active substrate
are substances entering cells that activate by binding to an enzyme molecule with an inactive enzyme
are substances found in the cell that inactivate the active enzyme
are substances found only in the nucleus that inactivate the active enzyme
may change the structure of the active center
are substances found in the cell that inactivate the active enzyme
How can be bones connected
by bone marrow
freely
by joint grease
by periosteum
continuously
by articulation
by epithelium
firmly
continuously
by articulation
firmly
To which part of the brain are leading visual informations in humans
into the frontal lobe
into the temporal lobe
into the cortex of parietal lobe
into the cortex of the frontal lobe
into the cortex of the parietal lobe
into the cortex of temporal lobe
into the cortex of the occipitial lobe
into the head lobe
into the cortex of the occipitial lobe
into the head lobe
By which roots of the spinal cord are transmitted impulses from the various parts of the body
lower spinal cord roots
upper spinal cord roots
spinal canal
anterior and posterior spinal cord roots
anterior spinal cord roots
central spinal cord roots
posterior spinal cord roots
central spinal nerve
posterior spinal cord roots
the main parts of skeleton of human body are
spine, chest, pelvis and limbs
three
two
four
skeleton of the head, spine with ribs and sternum, skeleton of limbs
skeleton of the head, chest and pelvis
more
spine, hip joint and skeleton of limb
three
skeleton of the head, spine with ribs and sternum, skeleton of limbs
systole is
cardiac inactivity
part of the heart cycle
filling of the heart with blood
high heart rate
filling of the atria with the blood
blood pressing by contraction of the heart muscle
phase of heart activity
filling of ventricles with blood
part of the heart cycle
blood pressing by contraction of the heart muscle
phase of heart activity
what function does neuroglia have?
messenger
empirical
information
support
excitatory
backup
storage
parent
support
which is the most important organ of absorption in humans
duodenum
liver
spleen
stomach
pancreas
small intestine
large intestine
gall-bladder
small intestine
what types of bones we distinguish according to shape and size
periosteal
meniscal
transversally striped
triangular
short
flat
small
long
short
flat
small
long
how many ribs does a healthy human have
11 pairs
6 pairs connected to chest bone and 5 pairs unconnected
6 pairs connected to chest bone and 7 pairs unconnected
13 pairs
10 pairs
5 pairs connected to chest bone and 7 pairs unconnected
7 pairs connected to chest bone and 5 pairs unconnected
12 pairs
7 pairs connected to chest bone and 5 pairs unconnected
12 pairs
what is the number of cervical vertebrae in the spine of human
twelve
eight
eleven
five
six
ten
nine
seven
seven
Rigid ligamental envelope of bones is
juniper
creates a crossbreed link
is firmly attached to the bone
in not associated with bone
bone tissue
cartilage
is freely attached to cartilage
periosteum
is firmly attached to the bone
periosteum
using receptors in skin we can distinguish
traction
hardness
roughness
fragnance
humidity
taste
vibration
pressure
traction
hardness
roughness
humidity
vibration
pressure
what drives oxigenated blood from the lungs
veins leading to right atrium
lower vena cava
veins leading to left atrium
aorta
vena cava superior
pulmonary artery
pulmonary vains
arteries leading to left ventricle
veins leading to left atrium
pulmonary vains
the place of fixation of conditioned reflexes in higher mammals and human is
cerebral cortex
pons
pallium
cerebellum
brain
pancreas
medulla oblongata
spinal cord
cerebral cortex
pallium
brain
afferent nerve fibers
they also end in the smooth muscles of the internal organ walls
come out through the anterior spinal cord roots
come out through the posterior spinal cord roots
are automatic
lead the impulses from the central nervous system to skeletal muscles
are motoric
come out through the upper spinal cord roots
come out through the lower spinal cord roots
they also end in the smooth muscles of the internal organ walls
come out through the anterior spinal cord roots
are automatic
lead the impulses from the central nervous system to skeletal muscles
are motoric