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The study of living organisms, including their structure, evolution, and interactions, providing insights into the complexity and diversity of life on Earth.
What is the difference between an independent and dependant variable?
Does Science can answer everything?
The third step in the scientific method.
Which of the following statements is not applicable to viruses?
How many RNA polymerases are present in a bacterial system?
Presence of the heparin promotes transcription.
-------- is Autotrophs.
unicellular and multicellular are ------------
Which of the following processes does not occur in prokaryotes?
Who was the first to propose indirect interaction between mRNA template and amino acids to produce accurate ordering of amino acid in a polypeptide chain?
Which of the following is an abiotic factor that may affect the population of organisms?
Which enzyme is used in the unwinding of DNA?
โครงสร้างส่วนใดของหูที่เกี่ยวข้องกับการทรงตัว
ข้อใดกล่าวถึงผนังเซลล์ของแบคทีเรียแกรมลบได้ถูกต้อง
Biology is the study of ?
Oxytocin สร้างขึ้นที่ตำแหน่งใด
The β subunit of polymerase has a function of ____________
ข้อใดเป็นการใช้กล้องจุลทรรศน์ที่ไม่ถูกต้อง
ข้อใดไม่ถูกต้อง
Branch of chemistry that specializes in study of carbon compounds
What domain does all animals fall under
It contains the genetic material of the cell.
ลำดับขั้นการกินอาหารของสิ่งมีชีวิต 4 ชนิด มีดังนี้ผู้ผลิต > ผู้บริโภคลำดับที่ 1 > ผู้บริโภคลำดับที่ 2 > ผู้บริโภคลำดับที่ 3ถ้าผู้ผลิตในห่วงโซ่อาหารนี้ได้รับพลังงานจากกระบวนการสังเคราะห์ด้วยแสงเป็น 30,000 กิโลแคลอรี ผู้บริโภคลำดับที่ 2 จะได้รับพลังงานจากการกินอาหารเป็นเท่าใด
What is technology?
What variables should you test in an experiment?
Which of the following DOES NOT belong to the group?
The specific amino acids in a polypeptide and the order in which they are joined determine ...
Fill in the blank: A camel would be found in which continent
What is a control group?
Promote fruit ripening (positive feedback!); involved in apoptosis (shed leaves, death of annuals); response to mechanical stressomote fruit ripening (positive feedback!); involved in apoptosis (shed leaves, death of annuals); response to mechanical stress
It has 4 valence electrons
Science is a way of ________________________________.
Allow plant to make relatively rapid & reversible responses
Which of the following is considered as a biotic component of an ecosystem?
Proteins are made by joining amino acids together into long chains called ...
Stem elongation, leaf growth, seed germination, flowering, fruit growth
ประมาณ 2,400 ล้านปีมาแล้ว สิ่งมีชีวิตกลุ่มหนึ่งวิวัฒนาการให้มีกระบวนการสร้างอาหารที่ก่อให้เกิดแก๊สออกซิเจน ทำให้บรรยากาศของโลกเริ่มเปลี่ยนแปลงมีปริมาณออกซิเจนเพิ่มขึ้น สิ่งมีชีวิตนั้นคืออะไร
Who first discovered biology?
Which of the following relationships exhibits mutualism?
Which of the following correctly describes the relationship between an orchid and a tree?
How does an explanation become a scientific explanation?
What are constants in an experiment?
Which of the following best describes the cells?
The second step of the scientific method.
These cells do not have a true nucleus.
What is Quantitative Data?
What direction does the arrows point in a food chain
What are the 5 kingdoms of living things classification ?
How is "Xx" categorized in genetics?
The fourth step in the scientific method.
It is known as the powerhouse of the cell.
Where does translation take place?
Zoology is the study of -----------
What is a control in an experiment?
Which of the following is a Hypothesis?
The RNA polymerase core enzyme converts into a holoenzyme on the addition of the _________ subunit.
Biosphere is the biggest type of ecosystem
What is an experimental group?
น้ำตามี เอนไซม์ชนิดใด ในการย่อยผนังเซลล์แบคทีเรีย
Where would someone find a penguin or a polar bear
Genetic information is transcribed from nucleotide sequences from __________ to __________.
Science is
What is Qualitative Data?
Conducts H2O and minerals up from root
True or falseRibosomes use the sequence of codons in mRNA to assemble amino acids into polypeptide chains.
How many variables should you test during an experiment?
What type of relationship is exhibited between these two organisms?
Can’t be broken down by “ordinary” means to another substance
What is the study of Animals
Which part of the ribosome identifies the Shine – Dalgarno sequence?
Mode of DNA replication is
โรคเบาหวาน เบาจืด และเบาเค็ม เกิดจากการหลั่งฮอร์โมน.................1.................., ......................2.............. และ ...................3................... ที่น้อยเกินไป ตามลำดับ
ข้อใดกล่าวถูกต้อง
The final step in the scientific method.
What is a type of Relationship in ecosystems
The process of decoding a mRNA message into a protein is known as ...
How many bases long is a single codon?
When is a polypeptide complete?
Which one of these are an unwanted guest to Australia
ระยะการแบ่งเซลล์ที่เกิดก่อนระยะในภาพนี้คือระยะใด และระยะสุดท้ายของการแบ่งเซลล์นี้คือระยะใด
Which of the following represents an abiotic component of the environment?
Humans and mosquitoes exhibit a _______________ relationship.
What is science?
What is the central dogma of molecular biology?
who discovered 5 kingdom classification ?
The following are abiotic factors that may affect the population of organisms EXCEPT:
How many different amino acids does the genetic code contain?
Religion, aesthetics, and ethics are all ways that __________________________________________.
How confident are you in your knowledge of protein synthesis?
What is a food web
จะไม่มีขบวน selective permeable ใน organell ใด
Molecules have same molecular formula, but differ in atom arrangement
In mRNA, what does each codon specify?
What are the three types of Symbiotic Relationships
What does a carnivore eat
The way DNA, RNA, and proteins put together genetic information into action in cells is ...
_Select two animals that are apex predators
What is the name of a scientist that studies biology
Do you remember how many steps of scientific method does a scientist need to do to come up with a scientific explanation? How many steps are there?
Each tRNA molecule has three unpaired bases, collectively called the ...
Which one of these organisms is a producer
What is the advantage of phototropism?
นักเรียนคนหนึ่งไปทัศนศึกษาที่ต่างจังหวัดพบว่าถูกยุงกัดหลังจากนั้นมีไข้จับสั่นแล้วจึงไปโรงพยาบาลแพทย์วินิจฉัยว่าเป็นไข้มาลาเรียแพทย์อธิบายให้นักเรียนคนนี้ฟังว่าเกิดจากยุงเป็นพาหะของเชื้อไข้มาลาเรียนำเข้าสู่ร่างกาย จึงเป็นสาเหตุให้มีอาการของไข้จับสั่นความสัมพันธ์ระหว่างนักเรียนคนนี้แหละเชื้อไข้มาเลเรียเป็นความสัมพันธ์แบบใด
It is an optical instrument used for viewing very small objects, such as mineral samples or animal or plant cells, typically magnified several hundred times.
Biology is a natural science concerned with the study of _____________________.
--------- is the jelly like substance in cell
The first step in the scientific method.
Which is not Science?
จากแผนภูมิแห่ง นักเรียนจึงคาดการณ์ว่า "แหล่งน้ำที่ 2 น่าจะพบตัวอ่อนแมลงน้ำกลุ่มที่ถูกกล่าวถึง ในบทความนี้จำนวนมากที่สุด" การคาดการณ์เป็นไปได้ว่าหรือไม่ เพราะเหตุใด
In what phase do chromosomes align at the center of the cell in preparation for sorting?
What Is not a kingdom
Where will auxin accumulate in a root?
List down the 7 most common functional groups
Full form of DNA and RNA ?
What habitat does a dolphin live in
Which of the following shows the correct sequence for the scientific method inquiry?
What is a long period of inactivity and deceased metabolism that occurs in the winter months?
Slight, fleeting attractions between atoms and molecules close together
Which one of these is an endangered animal
เมื่อชาวสวนตัดกิ่งชบาเพื่อปักชำเตรียมจำหน่าย ในระยะแรกๆ ของการปักชำ พบว่ากิ่งตัด มีอาการเหี่ยว นักเรียนจะตั้งสมมุติฐานเกี่ยวเหตุการณ์นี้ว่าอย่างไร
What animal would not survive in a desert climate
_________ is a relationship between two or more groups of animals that compete for the same resources.
How many type of cells are there ? and there name ?
A codon cannot specify more than one amino acid.
Where does the process of photosynthesis occur?
If Physics is Science then Engineering is also Science.
Which of the following is NOT a biotic component in the ecosystem?
It is known as the basic unit of life.
What is biology
What are the applications of Biology? (You can choose more than one answer.)
The two Xs are on the same side.
WHAT ARE THE 4 MACROMOLECULES?
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