
Biologia

Quiz
•
Science
•
6th - 8th Grade
•
Hard
carlos santiago
Used 13+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Los ácidos nucleicos son:
ADN y ARN
ADN y RAN
Guanina, Adenina
Uracilo y Timina
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Son los componentes celulares en los que radica la clave de la transmisión de las características hereditarias
Guanina
ARN
ADN
Citosina
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Son los componentes celulares en los que radica la clave de la síntesis de proteínas
Uracilo
Citosina
ADN
ARN
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Un nucleótido químicamente está constituido por una unidad de ______ (pentosa), una base ______ (púrica o pirimídica) y un grupo fosfato
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las bases nitrogenadas se clasifican como
purinas
y pirimídicas
adenina y timina
Pentosa
Puente de hidrogeno
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las bases nitrogenadas purinas corresponden a______
Citocina y adenina
adenina y guanina
citocina y timina
uracilo y timina
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observó a través del microscopio diversos tejidos animales y vegetales
Anton Van Leeuwenhoek
Robert Hooke
Marcelo Malpighi
Lorenz Oken
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