This part of the experiment serves as basis of comparison; the one variable being tested has been omitted Experimental group.This part of the experiment shows the effect of the one variable being tested.Independent variable.This variable is an experiment is the one being deliberately changed by the scientist.
D) decreasing blood viscosity as blood will be lighter and easily movable hence an increase in blood flow
The correct option is C.
The organism level of the ecosystem describes the survival of a particular member of a specie in the ecosystem. An organism has to interact with both the biotic and the abiotic components of the ecosystem in which it founds itself in order to survive.
Aside from Anna’s sickle cell disease and type 1
diabetes, she also has urinary tract infection because of weaken immune system. Her infection was
cause by Serratia marcescens that led to a severe infection or septic
shock, which then impaired the function of
certain cells or <span>cause multiple organ failures and the untimely death
of Anna. </span>
Explanation:
advantages - more effective and therefore a higher chance of success. since a genome is usually produced prior to procedure, risks and allergic reactions can be reduced effectively. little to no side effects are noticed as a genome analysis is done before. often the problem can be solved from the root in gene therapy.
disadvantages - ethical issues as often people are not comfortable in genome analysis. can be too expensive as gene therapy requires advanced technology. in the case of using radioactive elements, it may lead to mutations that may be a bigger issue than the disease itself.
hope it helps. :)
