Science by Letter - B

Guess these scientific answers that start with B.
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Quizzer6794
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Last updated: May 30, 2015
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First submittedMay 30, 2015
Times taken2,586
Average score60.0%
Rating3.70
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Hint
Answer
Used to measure air pressure
Barometer
The Human ____
Body
Most important organ
Brain
We have 206 of these
Bones
One-celled decomposing organism
Bacteria
A type of igneous rock
Basalt
Opposite of 'Acidic'
Basic
Theory of how the universe expanded
Big Bang
An area suited for certain organisms
Biome
The science of life, or living matter
Biology
Hint
Answer
To produce offspring by mating
Breed
Tending to float in a fluid
Buoyant
A detailed method of execution
Blueprint
Elements that start with 'B'
Barium
Berkelium
Beryllium
Bismuth
Bohrium
Boron
Bromine
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5 Comments
+3
Level 76
Dec 29, 2018
I would definitely change the execution clue. I think allmost everybody would be thinking about detailed ways to take someones life.. And the are suited for certain organisms is quite vague, beach for instance could be a viable answer, only certain organisms there.
+1
Level 76
Dec 29, 2018
surprsed at how low breeding is though ! 24% ( I dont know if it will get higher or lower when more people will take the quiz. Maybe the number isnt very representative atm since only about 600 people have taken the test)
+1
Level 48
Feb 28, 2026
Yeah, I tried "beheading" at first, then "brainstorming" and gave up. Also not sure how well blueprint fits into science. I would say it's mostly math/design, which I get are parts of science.
+2
Level 38
Nov 12, 2024
breeding and blueprint have very imprecise clues. I would change them
+1
Level 28
May 1, 2026
The blueprint clue reads like a bad translation from another language