Match each strategy with a form of injury prevention a) individual behavior b)social norms 1)driving a friend home after she has been drinking 2)taking a safety course

ANSWER:

A. Individual behaviour- Driving a friend home after she has been drinking.

B. Social norms- Taking a safety course.

EXPLANATION:

A. Individual behaviour- Driving a friend home after she has been drinking.

This is individual behaviour as a friend who has been drinking must not drive as it may lead to an accident and so another friend who has not been drinking can drive her home to prevent any type of accident.

B. Social norms- Taking a safety course.

Taking a safety course is a social norm as it is essential for every person living in the society to know how to remain safe from injuries, accidents and disasters. It is important to make sure that a safety course helps a person to know all types of safety measures that can be taken in a situation that can lead to an injury.

The right answer is Spindle.

In cell division, the mitotic spindle or achromatic mitotic apparatus of a cell refers to a structure of microtubules arranged in a spindle-shaped (i.e. swollen in the middle) bipolar assembly.

The achromatic spindle, meiotic spindle or mitotic spindle, is the set of microtubules that flow from the centrioles during the processes of cell division, whether mitosis (mitotic spindle) or meiosis (achromatic spindle or meiotic spindle), and range from centromeres of chromosomes to centrioles at the poles. They come from the centrosome (in the animal cell) or from the microtubule organizing center (in the plant cell). In the metaphase, all chromosomes are arranged in the equatorial plane of the dividing cell, and during anaphase, each of the two chromatids in which a chromosome is divided is driven to one of the two poles of the cell by said microtubules. The kinetochores are proteinaceous leaves located in the centromeres of the chromosomes in which the microtubules of the mitotic or achromatic spindle are anchored.