Part 1 of the Gamified Instruction Flashcards
- Cells need energy to perform their works . What type of energy is used by the cell?
A. Adenosine diphosphate
B. Adenosine monophosphate
C. Adenosine triphosphate
D. All of these
C. Adenosine triphosphate
- Which of the following works is/are performed by the cells?
A. Making polymers
B. Muscle contractions
C. Pumping across membranes
D. All of these
D. All of these
- Which of the following is/are component/s of ATP?
A. Nitrogenous base
B. Phosphate group
C. Ribose sugar
D. All of these
D. All of these
- What happened when ATP is broken down?
A.Energy is absorbed
B. energy is lost
C. Energy is released
D. None of these
C. Energy is released
- Which of the three phosphate groups bond in ATP contains most of energy ?
A. First-second
B. Second-third
C. Both
D. None of these
B. Second-third
- When ATP release energy, the molecule that is left after the bond break off is called .
A. ADP
B. AMP
C. ATP
D. All of these
A. ADP
- Hydrolysis is the addition of water to ATP breaking the bonds of its phosphate group. What type of chemical reaction is hydrolysis?
A.Endergonic reaction
B. Exergonic reaction
C. Metabolic reaction
D. None of these
B. Exergonic reaction
- What happen during the ATP-ADP cycle?
A. ATP is synthesized from the chemical energy in glucose
B. ATP release energy, turning the molecule into ADP with lesser amount of energy
C.ATP are being constantly rebuilt from ADP and lone phosphate group to ensure continuous supply of energy
D.All of the above
D. All of these
- When a cell requires energy, it breaks off the last (3rd) phosphate group from the ATP molecule, which release energy. This process is called .
A ATP cycle
B. ATP decomposition
C. ATP synthesis
D. All of these
B. ATP decomposition
- What kind of photosynthetic pigment is found in plants and algae that absorbs blue-violet and red spectrum of the visible light?
A.Carotene
B. Chlorophyll
C. Lycopene
D. Zeaxanthin
B. Chlorophyll
- What method or technique is use in separating the components of plant pigments?
A.Leaf chromatography
B. Leaf extraction
C. Leaf painting
D. None of these
A. Leaf chromatography
- The type of pigment can be identified by the specific pattern of wavelengths it absorbs from the visible light. What do we call this portion of the visible light?
A.Visible light spectra
B. Reflection spectra
C. Absorption spectra
D. Absorption of light
C. Absorption spectra
- Which of the following statement is TRUE about photosynthetic pigments?
A. Many photosynthetic organisms have a mixture of pigments
B. Chlorophyll and carotenoids are the two major classes of photosynthetic pigments in plants.
C. Each type of pigment can be identified by the specific pattern of wavelength it absorbs from the visible light.
D. All of the above
D. All of these
- Each type of pigment can be identified by the specific pattern of wavelength it absorbs from the visible light. Why plant leaves appear to be green in color?
A. Green wavelength is absorbed by plant leaves
B. Green wavelength is reflected by plant leaves
C. All the wavelength is absorbed by plant leaves
D. All the wavelength is reflected by plant leaves
B. Green wavelength is reflected by plant leaves
- Based from the diagram below, which of the following statement is NOT true about the absorption of plant pigments?
A. Chlorophyll a absorbs only the red and blue wavelengths
B. Chlorophyll b absorbs blue wavelengths better than chlorophyll a
C. Chlorophyll a absorbs all the wavelength from the visible light spectrum
D. Each type of pigment has an specific pattern of wavelength it absorbs from the visible light
C. Chlorophyll a absorbs all the wavelength from the visible light spectrum
