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