Nucleus is the central unit of the cell. It contains _______ that bear the genetic material.

BIOCHEM LEC QUIZ 1

Quiz
•
Chemistry
•
1st Grade
•
Hard
Ranya Cruz
Used 6+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
Chromosomes
Choromosomes
Ribosomes
Ribossomes
NO ANSWER
2.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
What are the 4 parts of an amino acid?
Hydrogen, Amino group, Carbonyl Group and R group
Hydrogen, Amino group, Carboxyl group and R group
Water, Amino group, carboxyl group and R group
Water, Amino group, carbonyl group and R group
NO ANSWER
3.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
Which of the following statement is/are incorrect?
I. Mitochondria generates most of the
chemical energy needed to power the cell’s biochemical reaction
II. Rough and Strong ER are the types of Endoplasmic Recticulum.
III. Chlorophyll is the site of protein synthesis.
IV. Cell membrane controls the entry and
exit of substances in the cell
I only
I, II and III
II and III
II, III and IV
IV only
4.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
Trichothiodystrophy is a heterogeneous
group disorders characterized by short
brittle hair with low _____ content.
Oxygen
Cysteine
Sulphur
Water
CO2
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
DNA stands for what?
denoxyyribonucleic acid
deoxyyribonucleic acid
detoxyribonucleic acid
dexoxyribonucleic acid
NO ANSWER
6.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
What will happen to the genetic code within the ribosomes?
converted into protein molecules
converted into water molecules
converted into CO2
converted into CO2 and water
converted into carbohydrates
7.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
If DNA is ready to be divided, it will condenses into what?
Nucleus
Enzymes
Nucleic Acids
Ribosomes
Chromosomes
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