deal with human relationships.

(a)  

deal with the abstract ideas and their applications.

(a)  

deal with facts in nature.

(a)  

deal with the non-living things.

(a)  

deal with the living things.

(a)  

natural sciences is subdivided into two,, what are those?

(a)  

The Steps of the Scientific Method,, list them down,, use a comma to separate them.

(a)  

This is usually the first step in a scientific inquiry, which must

be done in an accurate and objective manner without bias or influencing the

results. Likewise, honestly and fairness in collecting data is necessary.

Observation must be repeatable.

(a)  

is the next step based from the

observations made. Like good observation, good questioning is necessary

and these questions must be testable and specific.

(a)  

Once proper questions have been asked, the third step of the

scientific method involves postulating a -------. --------------- is an

educated guess, a speculation or assumption that is tentative explanation of

the problem.

(a)  

to test the validity of

hypothesis by comparing the actual results under controlled conditions.

(a)  

The results of any experiment represent

evidence. Experimental evidence is the basis for the final step in scientific

procedure,

(a)  

the science which deals with

animal life.

(a)  

Greek word “morphe” means form, the study of animal

structure and form.

(a)  

deals with gross structures as seen with the naked eye.

(a)  

deals with fine (microscopic) structures of the tissues with the

cells and their intercellular materials.

(a)  

deals with the detailed structure of individual cells.

(a)  

the study of the functions of the living animal.

(a)  

the study of the systematic arrangement of animals and their

classification into logical groups.

“taxis” – arrangement; “nomos” - law

(a)  

the study of development of organisms from its beginning until

it reaches a form recognizable as the adult type.

(a)  

the study of relations of animals to their environments.

(a)  

the study of how living organisms developed and/or inherited

adaptive changes in the present and the cause of such changes in the past. It

extends back into the possible origin of living things.

(a)  

the study of heredity which seeks to find the explanations for

similarities and differences between parents and their offsprings.

(a)  

the study of life as it existed in the past as based on fossil

remains of prehistoric animals although certain other evidences are used.

(a)  

He was the first zoologist of record and

one of the

greatest; known as the Father of

Zoology.

(a)  

They made the first compound

microscope.

(a)  

explains that there is a mysterious force which is

responsible for the existence of life.

(a)  

explains that life originated from physical and

chemical reactions and recombination that occurred in the early times.

(a)  

state the number only (round of events) ,, Formation of first simple molecules from the free atoms or

elements like H2O, CH4, NH3.

(a)  

no. only ,, Formation of first simple organic compounds from the

recombination of the first simple molecules.

(a)  

Formation of the first complex organic molecules from the

recombination of the first simple organic compounds. (no. only)

(a)  

Nucleoprotein Evolution (no. only)

(a)  

Nucleoprotein + Organic shells (no. only)

(a)  

Development of photosynthesis, aerobic and anaerobic respiration

Protroviruses, early cells → chlorophyll, fermentation → CO2 +

H2O→ sugar + O2 (no. only)

(a)  

Oxygen Revolution

O2 + methane → CO2

O2 + ammonia → N2

O2 + oxygen →O3

O2 + metals → ores, rocks

O2 + organism → aerobic respiration

(no. only)

(a)  

– it is defined as the total of those phenomena exhibited by a living

organism.

(a)  

He made a chance observation on a thin slice of cork

where he observed many compartments marked by walls and he called these tiny

holes, “cells”, from a Latin word which means “small rooms”.

(a)  

It states that all living beings – animals and plants, or protozoans - are

composed of cells and cell products.

(a)  

large molecules made up of repeating units linked by covalent

bonds. The repeating units are called monomers and the resulting macromolecule

is called a polymer.

(a)  

compounds composed of carbon, hydrogen and

oxygen atoms in approximately 1:2:1 ratio.

(a)  

compounds of mostly carbon, hydrogen and oxygen; have fewer

oxygen than carbohydrates; some contain phosphorous.

(a)  

polymers of amino acids.

(a)  

composed of carbon, hydrogen, oxygen, nitrogen, and

sometimes sulfur.

(a)  

Pyrimidine base Cytosine, Thymine

(a)  

Localization Primary in nucleus,

mitochondria

(a)  

a small organic compound which is made up of three

components:

1. a five-carbon sugar (ribose or deoxyribose)

2. a nitrogen-containing base (either a single-ringed structure

called a pyrimidine or a double-ringed purine)

a. purines – Adenine, Guanine,

b. pyrimidines – Thymine, Cytosine, Uracil

(a)  

Protein enzymes guide almost all chemical

reactions that occur inside cells. Since each enzyme assists only one

or a few specific reactions, cells usually contain hundreds of different

enzymes.

(a)  

make up about 15% of the protoplasm of the cell.

(a)  

gives skin its elasticity.

(a)  

the principal protein of hair, horns, and claws.

Silk of spider webs and silkmoth cocoons.

(a)  

Proteins that are used for energy and material storage (albumin in

eggs, casein in milk), transport (hemoglobin to carry oxygen in the

blood), and cell movement (contractile proteins in muscle).

(a)