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Biology Questions
BIOLOGY
HIGH SCHOOL
Some types of organisms obtain needed energy through predation.a. Trueb. False
BIOLOGY
HIGH SCHOOL
Diatoms have cell walls composed of _____. silicon dioxidecarbon dioxidechitin
BIOLOGY
HIGH SCHOOL
Which type of chromosomal mutation is responsible for causing Turner syndrome
BIOLOGY
HIGH SCHOOL
Before viewing prepared slides under a microscope, students should review the safety rules for
BIOLOGY
MIDDLE SCHOOL
The total number of atoms of each element is not changed during a chemical reaction.
BIOLOGY
HIGH SCHOOL
Water is considered a polar molecule because _____. it has partial positive and negative charges at each endit expands when it freezesit dissolves solutes
BIOLOGY
HIGH SCHOOL
What is a part of the central dogma?
BIOLOGY
HIGH SCHOOL
Explain incomplete dominance using snapdragon flowers as an example
BIOLOGY
HIGH SCHOOL
Which of the following typical adaptations of marine animals is not found in sea otters?a. streamlined body b. webbed hands and feet c. body covered in thick fur d. breathing apparatus on the top of the head
BIOLOGY
MIDDLE SCHOOL
Fossils can reveal which of the following about a species or organism? the microscopic features of the organism the appearance of the organism and its structures the growth stages of the organism's species how the organism interacted with other organisms
BIOLOGY
MIDDLE SCHOOL
A(n)________________ is a plant organ that consists of an embryo, tissues, and a protective coating
BIOLOGY
HIGH SCHOOL
The dodo was a flightless bird that became extinct in the 1600s. It is believed that one cause of the dodo's disappearance was the destruction of the forests where they lived and fed.Why did this help cause the extinction of the dodo?A. The dodo was depressed after losing its home.B. The dodo quickly changed into a different species of bird.C. The dodo adapted to fit its new environment too quickly.D. The dodo was unable to adapt to environmental changes.
BIOLOGY
HIGH SCHOOL
People with diabetes often receive insulin injections. What effect does insulin have on the body?
BIOLOGY
HIGH SCHOOL
Which of the following is a kingdom classification? A. plants B. protists C. animals D. All of the Above
BIOLOGY
MIDDLE SCHOOL
Sulfur trioxide is a covalent compound. Which is the chemical formula for sulfur trioxide? A. SO3 B. (SO)3 C. S3O D. S3O3
BIOLOGY
HIGH SCHOOL
The U.S. Fish and Wildlife service is responsible for protecting _______.a. migratory birdsb. endangered speciesc. aquatic speciesd. all of the above
BIOLOGY
MIDDLE SCHOOL
Is halite more valuable than gold?
BIOLOGY
HIGH SCHOOL
What tells a ribosome how to assemble a protein
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