Question
In: Biology
There are two types of twins, monozygotic (identical) twins where the offspring are generated from the...
There are two types of twins, monozygotic (identical) twins where the offspring are generated from the unexpected splitting of the same fertilised egg, while dizygotic (fraternal) twins arise from independent fertilisations of two different eggs. Discuss the power of STR profiling in discriminating between monozygotic and dizygotic twins
Solutions
gladiator answered 1 year agoRelated Solutions
Six sets of identical twins were randomly selected from a population of identical twins. Note that...
Six sets of identical twins were randomly selected from a
population of identical twins. Note that identical twins are
genetically the “same” person. One child was taken at random from
each pair to form an experimental group and this group participated
in a program designed to promote creative thinking. The other child
was placed in a control group where no training was provided. At
the end of the program, each group was given a creative
problem-solving test with the results...
Six sets of identical twins were randomly selected from a population of identical twins. One child...
Six sets of identical twins were randomly selected from a
population of identical twins. One child was taken at random from
each pair to form an experimental group. These children
participated in a program designed to promote creative thinking.
The other child from each pair was part of the control group that
did not participate in the program to promote creative thinking. At
the end of the program, a creative problem-solving test was given,
with the results shown in the...
Six sets of identical twins were randomly selected from a population of identical twins. One child...
Six sets of identical twins were randomly selected from a
population of identical twins. One child was taken at random from
each pair to form an experimental group. These children
participated in a program designed to promote creative thinking.
The other child from each pair was part of the control group that
did not participate in the program to promote creative thinking. At
the end of the program, a creative problem-solving test was given,
with the results shown in the...
. Consider Down syndrome. The MZ concordance for monozygotic twins is 89% and 7% for dizygotic...
. Consider Down syndrome. The MZ concordance for monozygotic
twins is 89% and 7% for dizygotic twins. The numbers are
significantly different. What is your conclusion? 5 points
What is the difference between broad and narrow sense
heritability? 5 points
one method to investigate gene-environment interaction is to study monozygotic twins. identify an example of a...
one
method to investigate gene-environment interaction is to study
monozygotic twins. identify an example of a twin study ised to
examine the gene-environment interraction of a specific disease or
condition. briefly sumarize the gene-environment interaction
investigated the method and the result. what are other possible
methods of studying gene-environment interaction as they relate to
improving population health.
How are identical twins formed? What causes some identical twins to have different placental and amnion?...
How are identical twins formed? What causes some identical twins
to have different placental and amnion? What causes some identical
twins to share amnion but not placental?
58. In cases where members of two species produce an offspring but the offspring is sterile,...
58. In cases where members of two species produce an offspring
but the offspring is sterile, the type of reproductive barrier is
known as which of the following?
a) behavioral
isolation
b) temporal isolation
c) reduced hybrid fertility
d) reduced hybrid viability
e) hybrid breakdown
59. In cases where members of two species hybridize but the
offspring are weak and unable to compete with non-hybrids, the type
of reproductive barrier is known as which of the following?
a)...
Two identical twins hold on to a rope, one at each end, on a smooth, frictionless...
Two identical twins hold on to a rope, one at each end, on a
smooth, frictionless ice surface. They skate in a circle about the
center of the rope (the center of mass of the two-body system) and
perpendicular to the ice. The mass of each twin is 78.0 kg. The
rope of negligible mass is 4.0 m long and they move at a speed of
4.90 m/s.
(a) What is the magnitude, in kg · m2/s, of the
angular...
1. Identical twins have identical copies of their brains. true false 2. The action of a...
1. Identical twins have identical copies of their brains.
true
false
2. The action of a neuron is “signal” or “no signal” due to the
presence of neurotransmitters.
true
false
3. Physical and physiological differences between humans and
life in other galaxies may prohibit contact.
true
false
4. The limbic system involves simple memory, including the
recollection of favorable and unfavorable circumstances, allowing
linkage of experiences as rudimentary “good” or “bad” feelings.
true
false
5. Within the neocortex lies the...
Most armadillos of the genus Dasypus give birth to four monozygotic young (i.e., identical quadruplets). Which...
Most armadillos of the genus Dasypus give birth to four
monozygotic young (i.e., identical quadruplets).
Which statement is correct?
A random variable that could be studied while monitoring this
species could be the number of male young born.
Because there are four babies, the probability of four males or
four females must be 1/4 .
Because the young are all identical, there is no randomness.
In the long run, an equal number of males and females will be
born.
----------------------------------------------------------------------------------------------...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- By using Managerial,communication or operational processes use the steps to write a case study on Pepsi...
- money is probably the most important reward for every employee and employers constantly ask themselves how...
- Fatima is 86 years old female admitted to emergency room complains of skin tear of her...
- Speculate on the main reasons why the skills and training of project managers have changed over...
- Joe's Drones is attempting to minimize total inventory cost and maximize profits this year. Each drone...
- Answer the following: Define the pareto principle in general and as it applies to analytics. If...
- 1) Which takes more work, slowing a car from 100km/h to 70km/h, or 70km/h to 0?...
ADVERTISEMENT