The first step will be amplifying the DNA sample using the PCR machine. Only small sample may be used for DNA fingerprinting. the DNA is being amplified by a way f heating so as it can denature to single-stranded where tag polymerase is being synthesized by an enzyme.
step2. Take the restriction enzyme then and also the product then mix them together.
step3. by use of gel electrophoresis you learn the sample.
step 4. both results for the fingerprints and the ones you were testing so as to find if there is any banding.
A map of the genes on a chromosome based on linkage analysis.
hope that I helped :)
Answer:A
Explanation:
that and the js7
decline in plant and animal populations
B.
overgrowth of reeds and cattails
C.
pollution of nearby streams
D.
increased frequency of floods
Answer:
The correct answer is option B, overgrowth of reeds and cattails
Explanation:
Wetlands damage causes damage in vegetation and thus there are least chances that there can be overgrowth of reeds and cattails. Vegetation gets destroyed in a damaged wetlands due to the following reasons –
a) Deposition of excessive pollutants from ruff off, flowing surface water etc.
b) The wetland might have damaged due to overgrazing
c) Shift in river course
d) Hurricanes, storms, strong winds
The mutation would not allow DNA to exit the cytoplasm.
The mutation would prevent amino acids from being brought to the ribosome during translation.
The amino acids would not be the right shape. They would not be able to assemble to form proteins.
The mutation would cause a different sequence of amino acids to be brought to the ribosome during translation.
Question 3
What is DNA?
a type of molecule composed mostly of amino acids
a type of molecule that performs the main functions of cells
a type of molecule that speeds up the rate of a chemical reaction
a type of molecule that determines the traits that an individual inherits
All of the living and nonliving things that interact in a particular area make up a ecosystem.
Living things are defined as which are made up of a cell. They form and use energy to survive. A special ability to reproduce, grow, metabolize, able to respond to stimuli, adapt to the environment, move and able to respire.
For example, relationship between lion and sheep in the ecosystem for its survival, the lion prey the sheep. And each relationship in the ecosystem has an effect on other creatures and plants living in the same area.
For more information regarding ecosystem, visit:
#SPJ2
Answer:
all of the living and non-living things in a particular area: ecosystem
the total variety of organisms that live in the biosphere: biodiversity
a group of organisms that breed and produce offspring that can breed: species
all of the living things in a particular area: community
Explanation:
ticks
flies
mosquitoes
fleas
Answer:
Flies, mosquitoes and fleas
Explanation:
Living organisms which spread infectious diseases from infected to healthy humans or from animals to humans are called vectors. Flies, fleas and mosquitos are the vectors which are used by some protozoa to transmit diseases for examples sand flies are the vectors of Leishmania, a unicellular parasitic protozoan. Plasmodium, a parasitic protozoan cause malaria which is transmitted by mosquitos.