Answer:
<u>c. Laboratory experiments have a high degree of control and may create an artificial atmosphere.</u>
Explanation:
A limitation of laboratory experiments is that the environment in which the experiments take place, is very much calculated and controled. This means that it is artificial, and this wll affect the generalization of the findings considering a not cotroling environment such as a real environment.
The committee system allows Congress to deal with which of the following?
<span>thousands of bills each year </span>
Answer:
Option E, ALL OF THE ANSWERS ABOVE ARE TRUE OF MYOSIN.
Explanation:
Myosins are a superfamily of motor proteins best known for their roles in muscle contraction and in a wide range of other motility processes in eukaryotes.
Muscle myosin is a heterohexamer consisting of two MyHCs and two associated non identical pairs of myosin light chains.
Myosin is a common protein found in the muscles which are responsible for making the muscle contract and relax. It is a large, asymmetric molecule, and has one long tail as well as two globular heads. If dissociated, it will dissociate into six different polypeptide chains. Myosin also aggregates to form thick filaments.
Since all the options on statements about myosin are true, therefore, the option that best suits the question is option E, ALL OF THE ANSWERS ABOVE ARE TRUE about myosin.
Answer:
J Kagan
Explanation:
According to Kagan, :
temperament refers to stable behavioral and emotional reactions that appear early and are influenced in part by genetic constitution.
—Thus as Kagan's developmental psychologist hypothesis implies, a temperament of society refers to consistent patterns in behavior that have a biological basis, relatively independent of ambient factors like learning, systems of established values , context, and other preexisting elements.
He studied babies in Guatemala, and after taking in consideration cultural , and biological factors he argues:
The characteristics mentioned can influence later the behavior of the infants depending on how they engage with environment, but Kagan thinks that still a stable behavior based only in one cause is difficult since environment is always changing , and genes also are changing in response to these dynamics.
