7th Grade
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What are the characteristics and needs of a living thing? | water,food,living space, stable internal conditions, cellular organization, chemicals of life, energy use, response to surroundings
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| How do you write a scientific name? | underlining it if it's on paper, and you italicize it if it's on a computer. The first letter of the 1st word is capitalized. It need to be only two words with genus then species.
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| What is taxonomy? | a scientific study of how living things are classified
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| What are the levels of the classification system? | domain, kingdom, phylum, class,order, family, genus, and species
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| What is the difference between a stimulus and a response? | stimulus- a change in an organism's surrounding s that cause it to react. Response- an action or change in behavior.
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| What is the difference between growth and development? | Growth- becoming larger
Development- change occurs in organism's life
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| What is the difference between a heterotroph and an autotroph? | heterotroph- cannot make their own food
autotroph- makes their own food.
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| What domains contains only prokaryotes? | bacteria and archaea
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| What is the life cycle of a angiosperm? what happens at each step? | Fertilization- the joining of a sperm and an egg
Germination-the sprouting of the embryo from a seed that occurs where the embryo resumes growth
Pollination- the transfer of pollen from male reproductive structures to female reproductive structures
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| What structures do the amoeba, paramecium and euglena to move? | amoeba-pseudopodia
paramecium-civia
euglena- flagellum
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| What are the parts of the seed? | stem and root, cotyledon, seedcoat
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| What are the female parts of a flower? | ovary, ovule, style, stigma
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| What are the male parts of a flower? | antler, filament
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| What are the characteristics of angiosperms? | -produces flowers
-produce seeds that are enclosed in fruit
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| What is the function of fungi in the environment? | -decompose
-provide food
-causing disease
-fighting disease
-live in symbiosis with other organisms
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| What do fungi have in common with animals? | eukaryotes, multicellular, heterotroph
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| What is the function of the hyphae in fungi? | it spreads fungus to other nearby areas that contain more nutrients needed by the fungus. It also absorbs nutrients
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| What is the chemical that is inside the chloroplast? | chlorophyll
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| What are the products of photosynthesis? | glucose and oxygen
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| What are the reactants of photosynthesis? | water, carbon dioxide, sunlight
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| What structure in cell is a storage area for water,food,and waste products? | vacuole
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| What is cellular respiration? | happens in mostly in cells,bacteria and even humans. It's when you get energy without using oxygen.
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| What structure on the leaf allows oxygen and water vapor out and carbon dioxide in? | stomata
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
gummybears18
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