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M1 means less than 5% blasts and is the usual definition of a "remission" marrow. M2 means the marrow has between 5% and 25% leukemic blasts. M3 means there are more than 25% leukemic blasts.

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Q: What is bone marrow blast score - M1 M2 M3?
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Find the ratio of linear momentum of two particles of masses 1.0kg and 4.0kg if their kinetic energy are same?

K = 1/2 m v2 K1 = K2 ===> 1/2 m1 v12 = 1/2 m2 v22 ===> 1 v12 = 4 v22 ===> V22 = 1/4 V12 === V2 = 1/2 V1Momentum = m v M1 = m1 v1 = 1 v1 M2 = m2 v2 = 4 (1/2 v1) = 2 v1 = 2 M1


What are the four classification of heredity characters?

TYPES OF INHERITANCEThe mechanism of deriving a new class from an old one is called inheritance. The old class is referred to as the base class and the new one is called the derived class or subclass. Inheritance is a mechanism of reusing and extending existing classes without modifying them, thus producing hierarchical relationships between them. C++ supports the following inheritance.(a).Single InheritanceA derived class with only one base class is called single inheritance.#include using namespace std;class BaseClass {int i;public:void setInt(int n);int getInt();};class DerivedClass : public BaseClass {int j;public:void setJ(int n);int mul();};void BaseClass::setInt(int n){i = n;}int BaseClass::getInt(){return i;}void DerivedClass::setJ(int n){j = n;}int DerivedClass::mul(){return j * getInt();}int main(){DerivedClass ob;ob.setInt(10); // load i in BaseClassob.setJ(4); // load j in DerivedClasscout


Robert hooke's favorite color?

pink


If you suspect pyramidal tract lesion what do you check?

Disorders of the pyramidal tracts are characterized by spasticity and paralysis (e.g., stroke). The pyramidal motor system originating in the motor cortex provides control of delicate muscle movement. Tracts of the pyramidal motor system are the corticospinal tract, cortibulbar tract, coricopontine. It is often difficult to delineate a pyramidal from an extrapyramidal lesion during a clinical assessment. Good link for explanation: http://books.google.com/books?id=yY5scDAv8oUC&pg=PA60&lpg=PA60&dq=assess+pyramidal+motor+system+lesion&source=bl&ots=UyFuRjg71r&sig=xj0Gq91LYkRlVCZdra6mH6LTCPo&hl=en&ei=84LyScjSOpOwMfbP_MIP&sa=X&oi=book_result&ct=result&resnum=1#PPA67,M1


What part of the brain coordinates the activities of the two sides of the body?

The major motor pathway that controls (the majority of) our muscles is called the Corticospinal Tract. This set of neurons starts (has its cell bodies/dendrites) in the Primary Motor Cortex (M1), and projects (sends axons) down through the brain and into the spinal cord, allowing us to move. The neurons that control the left side of our body do indeed begin on the right side of our brain in the M1 area. The axons of these neurons stay on that side of the brain through the internal capsule, through the cerebral penduncle (in the midbrain), and to the medullary pyramid (in the medulla). At this point, the axons decussate - cross over from one side to the other - and continue down the corticospinal tract in the spinal cord, where they eventually synapse to other neurons that leave the spinal cord and affect our muscles. It is this decussation in the medullary pyramid that leads to one side of our brain controlling the other side of our body. Since axon decussation has evolved in many distinct systems and organisms, it seems reasonable to presume that decussation confers a significant functional advantage - yet if this is so, the exact nature of this advantage is not clearly understood. Current research seems to indicate that in order to reduce connection errors in a complex computing network such as the human brain and CNS, with its 3-dimensional somatotropy, axonal decussation across the midline and corticospinal tract would be necessary.

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