BSC1010 EXAM 1 QUESTIONS AND ANSWERS
WITH COMPLETE SOLUTIONS 100% VERIFIED
LATEST UPDATE 2024/2025
WHAT ARE THE THEMES IN THE STUDY OF LIFE?
1. HIERARCHY OF ORGANIZATION
2. THE CELL
3. HERITABLE INFORMATION
4. REGULATION
5. STRUCTURE AND FUNCTION
6. INTERACTION WITH THE ENVIRONMENT
7. UNITY AND DIVERSITY
8. EVOLUTION
9. SCIENTIFIC METHOD
A LIVING ORGANISM NEEDS ________ AND _________ ?
DNA AND RNA
IF YOU ARE SMALLER THAN CELLS, YOU ARE NOT WHAT?
A LIVING ORGANISM
,HIERARCHY OF BIOLOGICAL ORDER:
ATOMS
MOLECULES
ORGANELLES
CELLS
TISSUES
ORGANS
ORGAN SYSTEMS
ORGANISMS
TISSUE =
CELLS COME TOGETHER TO PROVIDE A SPECIFIC FUNCTION
CELLS =
SMALLEST UNIT OF LIFE
ORGANELLES ARE MADE OF WHAT?
MOLECULES
CELLS ARE MADE OF WHAT?
ORGANELLES
AN EXAMPLE OF A MOLECULE IS WHAT?
DNA
WHAT IS A PROKARYOTE?
, 1ST CELLS, SMALLER, NO ORGANELLES
WHAT IS A EUKARYOTE?
MOST ORGANISMS HAVE, MUCH LARGER, HAVE ORGANELLES
DNA COMES IN:
DOUBLE HELIX OR A SINGLE STRAND
DOES SHAPE HAVE TO DO WITH FUNCTION?
YES
CHEMICAL MOLECULES TURN INTO OTHER MOLECULES THROUGH WHAT?
REACTIONS UNTIL THEY REACH THEIR END PRODUCT
WHAT IS NEGATIVE FEEDBACK?
WHEN EXCESS END PRODUCT OCCURS, END PRODUCT WILL INHIBIT OWN PRODUCTION
WHAT IS POSITIVE FEEDBACK?
STIMULATION AFFECT ON PRODUCTION, WILL GO BACK AND INCREASE PRODUCTION
INTERACTION WITH THE ENVIRONMENT CREATES A BIG LOSS OF ENERGY IN THE FORM OF WHAT?
HEAT WHICH IS CHEMICAL ENERGY
EVERY SPECIES USES THE SAME WHAT?
GENETIC MATERIAL
WHO IS THE FATHER OF EVOLUTION?
CHARLES DARWIN
WITH COMPLETE SOLUTIONS 100% VERIFIED
LATEST UPDATE 2024/2025
WHAT ARE THE THEMES IN THE STUDY OF LIFE?
1. HIERARCHY OF ORGANIZATION
2. THE CELL
3. HERITABLE INFORMATION
4. REGULATION
5. STRUCTURE AND FUNCTION
6. INTERACTION WITH THE ENVIRONMENT
7. UNITY AND DIVERSITY
8. EVOLUTION
9. SCIENTIFIC METHOD
A LIVING ORGANISM NEEDS ________ AND _________ ?
DNA AND RNA
IF YOU ARE SMALLER THAN CELLS, YOU ARE NOT WHAT?
A LIVING ORGANISM
,HIERARCHY OF BIOLOGICAL ORDER:
ATOMS
MOLECULES
ORGANELLES
CELLS
TISSUES
ORGANS
ORGAN SYSTEMS
ORGANISMS
TISSUE =
CELLS COME TOGETHER TO PROVIDE A SPECIFIC FUNCTION
CELLS =
SMALLEST UNIT OF LIFE
ORGANELLES ARE MADE OF WHAT?
MOLECULES
CELLS ARE MADE OF WHAT?
ORGANELLES
AN EXAMPLE OF A MOLECULE IS WHAT?
DNA
WHAT IS A PROKARYOTE?
, 1ST CELLS, SMALLER, NO ORGANELLES
WHAT IS A EUKARYOTE?
MOST ORGANISMS HAVE, MUCH LARGER, HAVE ORGANELLES
DNA COMES IN:
DOUBLE HELIX OR A SINGLE STRAND
DOES SHAPE HAVE TO DO WITH FUNCTION?
YES
CHEMICAL MOLECULES TURN INTO OTHER MOLECULES THROUGH WHAT?
REACTIONS UNTIL THEY REACH THEIR END PRODUCT
WHAT IS NEGATIVE FEEDBACK?
WHEN EXCESS END PRODUCT OCCURS, END PRODUCT WILL INHIBIT OWN PRODUCTION
WHAT IS POSITIVE FEEDBACK?
STIMULATION AFFECT ON PRODUCTION, WILL GO BACK AND INCREASE PRODUCTION
INTERACTION WITH THE ENVIRONMENT CREATES A BIG LOSS OF ENERGY IN THE FORM OF WHAT?
HEAT WHICH IS CHEMICAL ENERGY
EVERY SPECIES USES THE SAME WHAT?
GENETIC MATERIAL
WHO IS THE FATHER OF EVOLUTION?
CHARLES DARWIN
