Symbol Parts of speech by John M Echols dictionary and Oxford Dictionary

Symbol Parts of speech

Parts of speech in the English language is very important. Parts of speech are also known as word classes or parts of words.
There are some parts of speech symbols by two dictionaries:

1. John M Echols Dictionary
2. Oxford Dictionary

Parts of speech (parts of words):

1. Noun (noun)
John M Echols Dictionary: Kb
Oxford Dictionary: n [C], [U]

2. Pronoun (pronoun)
John M Echols Dictionary: Kg
Oxford Dictionary: pron

3. Adjective (adjective)
John M Echols Dictionary: ks
Oxford Dictionary: adj

4. Verb (verb)
John M Echols Dictionary: KKT / kki
Oxford Dictionary: v [i], v [T]

5. Adverb (adverb)
John M Echols Dictionary: kt
Oxford Dictionary: adv

6. Conjunction (conjunctive)
John M Echols Dictionary: K.sam
Oxford Dictionary: conj

7. Interjection (interjection)
John M Echols Dictionary: k.seru
Oxford Dictionary: interj

8. Preposition (preposition)
John M Echols Dictionary: kd
Oxford Dictionary: prep

May be useful

ECOSYSTEM

food chain

 Everything in the natural world is connected. An ecosystem is a community of living and non-living things that work together. Ecosystems have no particular size. An ecosystem can be as large as a desert or a lake or as small as a tree or a puddle. If you have a terrarium, that is an artificial ecosystem. The water, water temperature, plants, animals, air, light and soil all work together. If there isn't enough light or water or if the soil doesn't have the right nutrients, the plants will die. If the plants die, animals that depend on them will die. If the animals that depend on the plants die, any animals that depends on those animals will die. Ecosystems in nature work the same way. All the parts work together to make a balanced system.

Gerunds

Etymology

The word 'gerund' in English comes from the Latin term gerundium, of the same meaning. Gerundium itself comes from the gerundive of the Latin verb gero, gerundus, meaning "to be carried out".
Gerunds in English

In English, the gerund is identical in form to the present participle (ending in -ing) and can behave as a verb within a clause (so that it may be modified by an adverb or have an object), but the clause as a whole (sometimes consisting of only one word, the gerund itself) acts as a noun within the larger sentence. For example: Eating this cake is easy.

Exercise for "genetics" text

 Exercise for "genetics" text

exercis

Answer the question bellow according to the text!

1. What is genetics?
2. With what genetics deal?
3. Can genetics applied to all living system? If can, mention it!
4. Since when inherit traits from their parents has been used?
5. What is the benefit of learning genetics science?
6. Who is the modern scientific which seeks to understand the process of inheritance?
7. When began Gregor Mendelwith his work?
8. Din Mendel knows  the physical basis for heredity?
9. What is genes?
10. What molecule composed to?
11. How many stranded form DNA naturally occurs?
12. a new partner strand is created by?
13. How is the physical method for making copies of genes?
14. A change to the DNA in a gene can change other part. What is it?
15. The combination of genetics with what an organism experiences that determines the ultimate outcome. Give the example!

Genetics

 What is Genetics?

DNA

Genetics (from Ancient Greekγενετικόςgenetikos, "genitive" and that from γένεσιςgenesis, "origin"), a discipline of biology, is the science of genes, heredity, and variation in living organisms.

Exercise for Degree Of Comparison

Exercise :

A.    Read the text bellow!

In the biology classroom there are 5 boys :Andi, Pefi, Purnama and Mahmudin. Mahmudin is taller than Pefi, but Mahmudin is shorter than Andi. And Pefi is taller than Purnama.

Grammer time: Degree Of Comparison

Degree Of Comparison

 

In English grammar the degree of comparison of an adjective or adverbthat describes the relational value of one thing with something in another clause of a sentence. An adjective may simply describe a quality, (the positive); it may compare the quality with that of another of its kind (comparative degree); and it may compare the quality with many or all others (superlative degree). In other languages Degrees of Comparison are used when we compare one person or one thing with another.