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Cell Structure
Organ Systems
Photosynthesis and Respiration
Biotic and Abiotic
Mystery Question
100
How does a eukaryote differ from a prokaryote? A. A prokaryote is not made of cells B. A prokaryote does not contain genetic information C. All eukaryotes have many cells, and prokaryotes have only one D. Prokaryotic cells do not have nuclei
C. All eukaryotes have many cells, and prokaryotes have only one
100
Which of the following shows the correct order of the levels of organization, from simplest to most complex? A. organ system, organ, tissue, cell B. cell, tissue, organ, organ system C. cell, tissue, organ system, organ D. organ system, tissue, cell, organ
B. cell, tissue, organ, organ system
100
What is the source of energy for photosynthesis?
sunlight
100
What are abiotic factors in an ecosystem?
air, sunlight, ect
100
What structure is not found in an animal cell?
cell wall
200
What cell structure controls which materials enter or leave a cell? A. nucleus B. cytoplasm C. cell membrane D. vacuole
C. cell membrane
200
What organ system removes wastes?
Excretory system
200
What are the products of photosynthesis?
Glucose and oxygen
200
What are biotic factors in an ecosystem?
Birds, animals, bacteria, ect
200
What method of reproduction produces offspring that are different from their parents? A. cell division B. making seeds C. sending out runners D. budding
B. making seeds.
300
What is the function of mitochondria? A. to make food B. to make proteins C. to release energy D. to store proteins
C. to release energy
300
Which two organ systems work together to get nutrients to body cells? A. circulatory and respiratory B. digestive and immune C. circulatory and digestive D. endocrine and respiratory
C. circulatory and digestive
300
What are the reactants for respiration?
Glucose and Oxygen
300
What is a habitat?
A habitat is the place where an organism lives.
300
What structure is found in eukaryotic cells but not in prokaryotic cells? A. cytoplasm B. ribosome C. cell membrane D. nucleus
D. nucleus
400
What do chloroplasts do?
They are organelles that make food for a plant.
400
What is one function of the integumentary system?
to prevent harmful materials from entering the body.
400
Which form of energy is stored in glucose? A. solar energy B. chemical energy C. mechanical energy D. thermal energy
B. chemical energy
400
What is a niche?
an organisms role in its environment.
400
To maintain its temperature, your body transforms chemical energy into:
thermal energy
500
How do animal and plant cells differ?
Plant cells: have chloroplasts, have a cell wall Animal cells: no chloroplasts, no cell wall.
500
What is one function of the endocrine system?
-secretes hormones -coordinates other organ systems.
500
Does cellular respiration take place in both plants and animals?
Yes
500
What is a biome?
A biome is a large group of ecosystems that have have similar climates and organisms.
500
Which of the following did Charles Darwin develop?
the theory of natural selection