Answers on questions: Biology

Biology
kylebarlow97
5
How do chemical stains make light microscopes more useful
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Biology
Tunechi
52
how does deforestation contribute to global? a. it decreases the amount of carbon dioxide in the ...
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Biology
daddysgirl1
28
What is a simple statement that predicts the result of a controlled scientific experiment? Con...
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Biology
Someomehere
11
Which reaction(s) would successfully break down a biological macromolecule into its subunit monom...
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Biology
kardio
22
Buffer systems present in blood help in maintaining the neutral pH of blood. Which is the most im...
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Biology
andreeaciuraru
14
what is a well tested explanation that brings together many observations in science such as evolu...
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Biology
rockdancer3
21
HELP ME PLEASE!!!!!! What are the characteristics of life?
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Biology
Willert957
31
Fill in the blank. A scientific ___________ is a proposed explanation that can be tested.
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Biology
LorraineCD
6
Nitrogenous wastes form when the body metabolizes:
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Biology
jocelynarellano
13
What structure in the retina is primarily responsible for night vision as opposed to day vision?
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Biology
Samanthaaaaa26
21
Why must the heart contract very strongly to pump blood from the left ventricle into the aorta?
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Biology
DedeFailey
24
What could happen to the environment if there were no environmental scientists to monitor it?
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Biology
putrihandayani
5
A nurse is completing a physical assessment on a child. what are three (3) potential signs of neg...
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Biology
ChaunceyGrammer244
22
How long does it take for super glue to dry?
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Biology
Yannithoo
5
Why don't we experience a solar eclipse every month?
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Biology
tazj10
9
The normal pacemaker of the heart is the
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Biology
Rumore80
17
Plz help! This activity describes the dominant and recessive pattern of inheritance. Identify an...
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Biology
donnafuentes51
4
what factor helps determine the fertility rate of the group
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Biology
lordlui
29
Why is food, water, clothing and shelter consider to be a measurement of need?
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Biology
matt10
7
Which mineral's absorption into the body is enhanced greatly by vitamin c?
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Biology
Perfect2eis
4
Scientists will never know for sure why dinosaurs became extinct.Therefore scientists should
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Biology
timmy12345
36
A bird with bright red feathers has offspring that also has bright red feathers. Which characteri...
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Biology
emilyruth
20
The resources of a small forest area have become scarce. You might say this area has reached its ...
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Biology
Keve
19
Most fertilizers contain ammonia. Ammonia (NH3) forms when hydrogen reacts with nitrogen. Which b...
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Biology
Karly928
11
Which of the following has a negative charge? electron neutrino gamma rays alpha particles
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