WorksheetsFGE Cumulative Fall Practice
Total questions: 57
Worksheet time: 37mins
A niche can be described as ______.
The biological role of the organism in it's ecosystem
The place where an organism lives
An exception to the classification of species.
A relationship where both organisms benefit, such as clown fish and sea anemone, is known as _______.
Mutualism
Commensalism
Parasitism
A relationship where one organism benefits and one is unaffected, such as frog and lily pad, is known as _______.
Mutualism
Commensalism
Parasitism
A relationship where one organism benefits and one is harmed, such as human and mosquito , is known as _______.
Mutualism
Commensalism
Parasitism
In order to be classified in the same population, organisms must be able to ________.
Sexually Reproduce
Have the same diet
Look the same
_________the maximum number of individuals in a population that the environment can support.
This is due to limited resources (food, shelter, space)
Exponential Growth
Logistic Growth
Carrying Capacity
Which of the organisms in this food web is the Apex predator?
Marsh Grass
Hawk
Macromolecules are ______ molecules that are made up the building blocks of life.
Large
Small
Medium
_________ are individual molecules that can be added together to make a larger chain.
Examples: glucose, amino acids
Monomers
Polymers
Saccharides
________ are chains of monomers stuck together
Examples: Proteins, cellulose
Monomers
Polymers
Saccharides
Carbohydrates (C6H12O6) are also known as ________.
Sugars
Lipids
Proteins
Lipids are made of Hydrogen, Carbon, and Oxygen but are primarily known as _______.
Oils and Fats
Sugar
Protein
Which of the following is a function of Protein?
Structure and Support/Speed up Processes
Immediate Energy
Storage of energy for long-term use.
The Monomer of a nucleic acid is a ________.
Nucleotide
Amino Acid
Monosaccharide
There are two polymers of nucleic acids. What are they?
DNA and RNA
DNA and ENA
RNA and ENA
The function of enzymes is to __________ chemical recations
Speed up
Slow Down
Stop
A substrate is ______.
The element a enzyme acts on
The element a enzyme is looking to destroy
The zone where chemical reactions occur.
Which scientist is credited with developing the word "Cell" through dead plant observation (Cork)?
Robert Hooke
Peter Greif
Ludwig van Beethoven
Which are the correct 3 parts of Cell Theory?
1. All living organisms are composed of one or more cells.
2. Cells are the basic unit of structure and function in an organism.
3. Cells come only from other cells.
1. All living organisms are composed of singular cells only.
2. Cells are the basic unit of structure and function in an organism.
3. Cells cannot be created of destroyed.
1. All living organisms are composed of multicellular cells only.
2. Cells are the basic unit of structure and function in an organism.
3. Cells cannot be created of destroyed.
A cell's shape is dependent on it's _______. Think Nerve cells
Function
Size
Color
Which of the following are true to Prokaryotic cells?
no nucleus
no membrane-bound organelles
smaller
nucleus
no membrane-bound organelles
larger
no nucleus
no flagellum
smaller
Which of the following is true when talking about Eukaryotic Cells?
have a nucleus
membrane-bound organelles
larger
no nucleus
membrane-bound organelles
larger
have a nucleus
have a flagellum
smaller
Cell Membranes are Semi-Permeable. What does this mean?
Controls what comes in and what goes out
Allows everything in and everything out
Keeps everything out
_____ Transport involves the movement of molecules WITHOUT energy.
Passive
Active
Monocollate
When large molecules are trying to exit the cell and the membrane wraps it to bring it out, this is called.
Endocytosis
Exocytosis
Nucleocytosis
The diffusion of water is known as _____.
Osmosis
Crotosis
Protosis
When more water enters the cell than a solute, it is known as _______.
Isotonic
Hypertonic
Hypotonic
When more solute enters the cell than water, it is known as _______.
Isotonic
Hypertonic
Hypotonic
When equal parts water and solute enter the cell, it is known as _______.
Isotonic
Hypertonic
Hypotonic
ATP are high energy bonds that contain ____ phosphates.
3
2
1
What is the role of ATP in cells?
It stores genetic information.
It transfers energy from food breakdown to cell functions.
It acts as a structural component of the cell membrane.
What are the two stages of photosynthesis?
Light Dependent and Light Independent (Calvin Cycle)
Light Absorption and Light Reflection
Light Reaction and Dark Reaction
The Process in which food energy is converted into usable ATP energy
Cellular Respiration
Photosynthesis
Fermentation
Which of the following is the correct order of the stages for Cellular Respiration?
Glycolysis
Krebs Cycle
Electron Transport Chain
Glycolysis
Krebs Cycle
Photosynthesis
Photosynthesis
Krebs Cycle
Electron Transport Chain
Fermentation is a ______ process that allows Glycolysis to continue.
Anaerobic
Aerobic
Valhelm
Who are the two scientist credited with the founding of the structure of DNA?
Watson and Crick
Holmes and Watson
Holmes and Crick
Chargaff's Rules are:
A-> T
C-> G
A-> C
T-> G
A-> G
C-> T
What is the shape of the DNA molecule?
Single helix
Double helix
Triple helix
Complete the Following DNA Replication Sequence
TGTAGTAC
ACATCATG
CACGACGT
ACGTCGTG
If a piece of DNA contains 30% Adenine, how much Guanine does it contain?
10%
20%
60%
What type of bonds hold the nitrogen bases together?
Cabon
Hydrogen
Phosphorus
Which enzyme "unzips" DNA for replication?
Helicase
Helocause
Protein-56
Which enzyme assists in attaching nitrogen bases together once they are unzipped?
DNA Polymerse
Helicase
Licase
When a cell splits from 1 cell to 2 this process is known as _______.
Binary Fission
Binary Fusion
Oplicate Fusion
Loose DNA located in the nucleus is known as ______
Chromatin
Centromere
Chromosomes
Package areas for DNA to be moved to new cells are known as ______
Chromatin
Centromere
Chromosomes
