2 meters - How much DNA does a single cell in your body hold?, circular or a loose loop - What shape does DNA take in a cell with no nucleus?, chromosome - What are the structures that strands of DNA are bundled into in a cell, gene - A string of nucleotides that give the cell information about a certain trait is known as a , 46 - How many chromosomes does a human cell have before division?, 2 chromatids - When a cell is ready to divide, how many chromatids make up a chromosome?, The DNA code - This code is read like a book., bases - The alphabet of the code is made of the nucleotide, amino acids - Groups of 3 bases are the codes for specific, protein - A long string of amino acids form a , Proteins help determine how tall you grow and what colors you can see. - List 2 examples of things proteins help determine about you., Ribonucleic acid - RNA stands for , proteins - Several forms of RNA help change DNA code into, sequence - RNA is so similar to DNA it can serve as a temporary copy of a DNA, ribosomes - The factory that assembles proteins is known as the organelle, , messenger RNA or MRNA - Another name for the mirror-like copy of DNA moves from the nucleus to the ribosome and is called, Transfer RNA or TRNA - Another form of RNA that matces amino acids with the bases on the messenger RNA in the ribosome is called the , ribosome - Transfer RNA molecules deliver amino acids to the , mutations - Changes in the number, type, or order of bases on a piece of DNA are known as , insertion - This type of mutation happens when a base pair is added, substitution - This type of mutation happens when a base pair is replaced, deletion - This type of mutation happens when a base pair is removed, mutagens - Physical or chemical agents that can cause mutations in DNA are called, ultraviolet radiation from sunlight and xray radiation - Two examples of mutagens are, substitution mutation - sickle cell disease is caused by a, genetic engineering - The manipulation of individual genes within organisms by scientists is called , creating new products such as food or drugs - 2 possible uses of genetic engineering, DNA - Only identical twins have truly identical , clone - A scientifically created organism that has an exact copy of another organisms genes is a ,
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GENES DNA AND CHROMOSOMES
שתף
שתף
שתף
על ידי
Vdipalo
עריכת תוכן
הטבעה
עוד
לוח תוצאות מובילות
הצג עוד
הצג פחות
לוח התוצאות הזה הוא כרגע פרטי. לחץ
שתף
כדי להפוך אותו לציבורי.
לוח תוצאות זה הפך ללא זמין על-ידי בעל המשאב.
לוח תוצאות זה אינו זמין מכיוון שהאפשרויות שלך שונות מאשר של בעל המשאב.
אפשרויות חזרה
התאמה
היא תבנית פתוחה. זה לא יוצר ציונים עבור לוח התוצאות.
נדרשת כניסה
סגנון חזותי
גופנים
נדרשת כניסה
אפשרויות
החלף תבנית
הצג הכל
תבניות נוספות יופיעו במהלך המשחק.
תוצאות פתוחות
העתק קישור
מחיקה
האם לשחזר את הנתונים שנשמרו באופן אוטומטי:
?