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☆☆☆☆☆A quantitative observation is something that measures a quantity (number), such as the weight of length of an object. Quantitative observations have numbers, such as 3 pounds or 5 meters.
The opposite is a qualitative observation, such as something is round or that it is blue. There are no numbers involved, the thing is either round or it's not.
They are polar and form hydrogen bonds
Which of the following is an example of a physical rather then a chemical change? Which of the following is an example of a physical rather then a chemical change?
Put forth your best effort no matter what
Glucose
CH4 for bio sem 1
Sucrose
Fructose
CH4
{Apex Asnwers} C2H6
to teach you basic fundimentals of biology
to solve a problem.
to improve a situation.
The basic function is to control which substances enter and leave the cell.
a positive charge caused by a covalent bond with oxygen
Amino acids
Water is polar, but lipids are nonpolar.
They have ribosomes.They contain cytoplasm.
Some things bacteria have in common with cells of other living organisms is they both have chromosomes, they both have organelles and a nucleus, and are alive.
they have a cell membrane
To help you conclude that no uncontrolled factors significantly influenced your results.
To help you determine that your experimental results are valid
To help control for factors that aren't being tested but might affect results
D.So that they respond to the test as they would under normal conditions
The purpose of ethical standards for the treatment of experimental subjects is to assure the safety and well-being of all living things included in the study.
Spontaneous generation does not happen.
Since the word "quantitative" refers to quantity, a quantitative observation would refer to an observation in which things are counted.
The flavor of carrots grown under different conditions is compared
more volume decreases the surface area of the cell thus making the distance of transporting nutrients in and out of the cell less. so more volume is better
To indicate what is expected to be accomplished in doing an experiment
Plants do not get as cold
It is the part of the atom with the greatest mass.
They all Contain DNA
D on apex
Sentences at a company are developing a drug for a pacific human disease.
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