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Biology Questions
BIOLOGY
MIDDLE SCHOOL
How do scientists use weather variables to describe and predict weather?
BIOLOGY
HIGH SCHOOL
Which genotype belongs to an offspring that homozygous recessive for both traits
BIOLOGY
HIGH SCHOOL
explain how the bonding properties of carbon atoms result in the large variety of carbon-based molecules in living things
BIOLOGY
HIGH SCHOOL
Which traits are characteristic of single-celled organisms? Choose all answers that are correct. A. cannot carry out their own life processes B. divide in two to reproduce C. able to replicate themselves in a small time frame D. contain organs that help them survive
BIOLOGY
HIGH SCHOOL
When scientists analyze a rock for its age they are able to determine what events occurred and how it affected life. What do scientists deduce from this? A. over time life on earth has changed B. that life on earth has stayed the same C. determine which fossils are more dense D. determine soil settling rates on earth
BIOLOGY
HIGH SCHOOL
A doctor diagnoses a patient with a disease called polymyositis. The patient tires quickly when walking, has difficulty swallowing, and struggles to raise his arms above his head. This disease primarily affects which type of tissue? Brain Epithelial Blood Muscle
BIOLOGY
HIGH SCHOOL
What information does the atomic number of an element provide? A. the number of neutrons in one atom of the element B. the total number of protons and neutrons in one atom of the element C. the total number of electrons and neutrons in one atom of the element D. the number of protons in one atom of the element
BIOLOGY
HIGH SCHOOL
17. How is modeling useful to scientists? It illustrates possible outcomes of an experiment. It predicts which hypothesis is correct. It represents data collected from an experiment. It creates a representation of something difficult to see.
BIOLOGY
HIGH SCHOOL
What is the density of the marble? A. 0.10 g/mL B. 240 g/mL C. 40 g/mL D. 1.875 g/mL
BIOLOGY
HIGH SCHOOL
According to Newton's Second Law of Motion, when an object is acted on by an unbalanced force, how will that object respond? A. It will accelerate. B. It will stop moving. C. It will decrease speed. D. It will increase velocity.
BIOLOGY
HIGH SCHOOL
What kind of organism is a zooxanthellae
BIOLOGY
HIGH SCHOOL
If you rubbed a piece of topaz against a piece of Quartz, what would happen?
BIOLOGY
HIGH SCHOOL
Which two features indicate that a cell is a plant cell and not an animal cell. A. lysosome, vacuole B. cell membrane, flagella C. cell wall, vacuole D. nucleus, lysosome
BIOLOGY
MIDDLE SCHOOL
The process of cell division that creates sex cells in sexually reproducing organisms is calledmeiosis.translation.replication.mitosis.
BIOLOGY
MIDDLE SCHOOL
Name 3 sports activities that use aerobic respiration
BIOLOGY
MIDDLE SCHOOL
Which is not a property of a mineral? A. Cleavage. B. Color. C.magnetism. D. Reflection please help ASAP
BIOLOGY
MIDDLE SCHOOL
Describe what happens during the first stage of the cell cycle in a eukaryotic cell
BIOLOGY
HIGH SCHOOL
One isotope of oxygen has 8 protons and 10 neutrons. Which is the correct reference for this isotope? A. oxygen-18 B. oxygen-10 C.<--------? oxygen-8 D. oxygen-2
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