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Biology Questions - All Grades

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Grade 5 Taxonomy
Grade 6 Food Chains and Webs
Grade 11 DNA, RNA, and Genetics
Grade 9 Cell Structure and Function
You are looking through a microscope at an unknown organism. The organism appears to have a cell membrane as well as a cell wall. What conclusions can you make about what type of cell it is?
  1. The cell cannot be from a eukaryotic organism
  2. The cell can be from a prokaryotic or eukaryotic organism
  3. The cell can only be a prokaryotic organism
  4. The cell cannot be from a prokaryotic organism
Grade 5 Taxonomy
Grade 5 Taxonomy
Humans belong to which Kingdom Classification?
  1. Plantae
  2. Animalia
  3. Fungi
  4. Protist
Grade 5 Taxonomy
Grade 10 Macromolecules
Grade 5 Taxonomy
Grade 5 Taxonomy
Grade 5 Communities, Populations, and Ecosystems
Grade 5 Taxonomy
Organisms in this phylum are vertebrates.
  1. Chordata
  2. Worm
  3. Cnidaria
  4. Mollusca
Grade 9 Food Chains and Webs
An autotroph is a                                      ?
  1. an organism that makes its own food
  2. an organism that eats other organisms
  3. an organism that eats decaying matter
  4. none of the above
Grade 4 Food Chains and Webs
Grade 5 Taxonomy
Grade 11 Biochemical Pathways
__ is the primary source of food for most cells.
  1. sucrose
  2. cellulose
  3. PGAL
  4. glucose
Grade 7 Cell Structure and Function
Grade 7 Skin, Skeleton, and Muscles
This system allows for moving by contracting.
  1. Tacos
  2. Lymphatic
  3. Muscular
  4. Reproductive
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