Scientific Method in Philippine Agencies

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Questions and Answers

What is one negative effect of sleep deprivation on health?

Improves lifespan

Enhances cardiovascular function

Worsens cardiovascular and metabolic diseases (correct)

Reduces cognitive function

How does recreational activity influence mental health?

It can positively affect depression and anxiety (correct)

It primarily focuses on physical health benefits

It does not impact mental states

It can increase stress levels

Leisure time can best be defined as:

Free time available after meeting basic needs (correct)

Time spent working overtime

Time used for routine household chores

Time devoted to personal study

What key aspect does 'recreation' encompass?

Pursuits unrelated to work or high commitment Signup and view all the answers

Cognitive function is associated with which of the following aspects?

Overall body health and wellness Signup and view all the answers

What is the primary goal of the scientific method as defined in the content?

To conduct research based on theory construction and testable hypotheses Signup and view all the answers

Which of the following is NOT a characteristic of scientific knowledge according to Ayala (2016)?

Relies on subjective opinions Signup and view all the answers

Which category is mentioned as part of science in everyday life?

Health and Wellness Signup and view all the answers

What does food technology primarily study?

The production processes of food making Signup and view all the answers

Which process is a method of food preservation that involves microbial and enzymatic inactivation?

Thermal processing Signup and view all the answers

In food preservation, what is the purpose of reducing water activity?

To increase shelf life Signup and view all the answers

Which organization is responsible for empirical testing in the Philippines according to the content?

PAGASA Signup and view all the answers

What is a common method for microbial growth reduction mentioned in food technology?

Freezing Signup and view all the answers

What is the primary objective of in vivo fertilization?

To place sperm inside a woman's uterus to facilitate fertilization Signup and view all the answers

Which of the following is a significant disadvantage of in vivo fertilization?

It carries risks such as infection and bleeding Signup and view all the answers

Which conditions might make an individual a candidate for in vivo fertilization?

Genetic disorders Signup and view all the answers

What technology is CRISPR associated with?

Selective modification of DNA in living organisms Signup and view all the answers

What is one potential consequence of multiple embryos being injected during in vivo fertilization?

Increased risk of multiple pregnancy Signup and view all the answers

What is one primary goal of medical technologies?

Diagnosis, prevention, monitoring, treatment, or alleviation of disease Signup and view all the answers

Which of the following statements is true regarding the function of a mammogram machine?

It uses X-ray to provide information for medical diagnoses. Signup and view all the answers

In the context of medical technologies, what does 'disinfection of medical devices' primarily aim to achieve?

Ensure the devices are safe for patient use Signup and view all the answers

Which activity is NOT related to healthcare management?

Medical training sessions Signup and view all the answers

What type of examination does in vitro testing refer to?

Examination using specimens derived from the human body Signup and view all the answers

Which of the following is a typical method used in mammography?

X-ray imaging using compression Signup and view all the answers

What is one of the purposes of using reagents in medical technologies?

To prepare samples for in vitro examination Signup and view all the answers

How does the function of a mammogram differ from that of physical therapy?

Mammograms diagnose conditions while physical therapy treats injuries. Signup and view all the answers

Which mode of transportation is primarily present in the railway system of the Philippines?

Railways Signup and view all the answers

What is the role of Philippine Airlines in the aviation industry?

National flagship carrier Signup and view all the answers

What significant shift is noted in society currently?

From Industrial age to Information age Signup and view all the answers

Which vehicle is NOT associated with land transportation in the Philippines?

Pump boat Signup and view all the answers

What aspect of communication technology is emphasized in its relationship to development?

Information and development Signup and view all the answers

Study Notes

Scientific Method and Knowledge

PAGASA provides empirical testing frameworks for scientific explanations in meteorology and geophysics.
PHIVOLCS focuses on volcanology and seismology as part of its scientific inquiry.
The Philippine Science High School (PSHS) promotes the scientific method across various fields.
The scientific method entails theory construction, hypothesis generation, empirical testing, and theory revision.
Scientific knowledge is characterized by systematic organization and explanations of observed events.

Modern Technology in Everyday Life

Science impacts daily activities in various categories: food preparation, transportation, communication, health and wellness, leisure, and recreation.
Food technology studies production processes and employs methods such as thermal processing and water activity reduction to preserve food.
Numerous methods in food preservation ensure microbial inactivation.

Transportation in the Philippines

The railway system is primarily located in Luzon.
Major airlines include Philippine Airlines and Cebu Pacific, enhancing domestic and international transport.
Various modes of transportation are utilized, such as kalesas, jeepneys, and tricycles.

Communication Technology

The information revolution highlights the interplay between communication and development in modern technology.
A shift from the Industrial to Information Age signifies transformative changes in how information is communicated and processed.

Health and Wellness

Health impacts cognitive function and can influence mental health conditions like depression and anxiety.
Sleep deprivation can lead to significant health issues, including cardiovascular diseases and metabolic disturbances.
Leisure time is defined as free time for personal pursuits, differing from work and basic needs.

Recreation and Leisure Activities

Leisure includes a broad range of activities, from tourism to sports, facilitating relaxation and enjoyment.
Recreational activities encompass water sports, outdoor adventures, and various hobbies.

Medical Technology

Medical technologies aim for disease diagnosis, monitoring, and treatment development, as well as sustaining life.
Procedures like mammograms utilize X-rays to provide critical health information.
In vitro fertilization helps address infertility by facilitating sperm placement, although it carries several risks.

Genetic Engineering

CRISPR is a cutting-edge technology that allows precise modification of DNA in living organisms, impacting various fields of research.

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Description

This quiz explores the scientific method as implemented by different Philippine agencies such as PAGASA, PHIVOLCS, and PSHS. It emphasizes the importance of empirical testing in scientific explanations and the role of various institutions in science education and research. Dive into the intersection of science and governance in the Philippines!