20.  Which is NOT TRUE about quantitative research?*1 pointA. Test hypotheses.B. Discover what people thinks.C. Answers research questions.D. Collects and analyzes numerical data.21. Which subject area is NOT part of Physical Science?*1 pointC. PhysicsB. EcologyA. ChemistryD. Earth Science22.  With the given research topic, identify the branch of science it is identified with."Why it is important to maintain the food chain and food web to run an ecosystem in a smooth manner?"*1 pointA. ChemistryB. EcologyD. MicrobiologyC. Botany23.  With the given research topic, identify the branch of science it is identified with."How fungal infections can turn out to be fatal in many cases?"*1 pointA. BotanyC. ZoologyD. EcologyB. Chemistry24.  With the given research topic, identify the branch of science it is identified with."Mitochondrial DNA and human evolution"*1 pointC. GeneticsA. EcologyD. MedicineB. Zoology25.  With the given research topic, identify the branch of science it is identified with."Study of chemical kinetics and reaction mechanisms."*1 pointB. AstronomyD. BiotechnologyC. PhysicsA. Chemistry

The statement that is NOT TRUE about quantitative research is B. Discover what people thinks. Quantitative research is more about numerical data and statistical analysis, not about understanding people's thoughts or opinions.

The subject area that is NOT part of Physical Science is B. Ecology. Ecology is a branch of biology that studies the interactions among organisms and their environment.

The research topic "Why it is important to maintain the food chain and food web to run an ecosystem in a smooth manner?" is identified with B. Ecology. Ecology is the study of the relationships between living organisms, including humans, and their physical environment.

The research topic "How fungal infections can turn out to be fatal in many cases?" is identified with D. Microbiology. Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa.

The research topic "Mitochondrial DNA and human evolution" is identified with C. Genetics. Genetics is the study of genes, genetic variation, and heredity in living organisms.

The research topic "Study of chemical kinetics and reaction mechanisms." is identified with A. Chemistry. Chemistry is the study of matter, its properties, how and why substances combine or separate to form other substances, and how substances interact with energy.