The reactants of photosynthesis are
a) carbon dioxide
b) glucose
c) oxygen
d) water

The answer would be A) Carbon Dioxide

Explanation:

The reactants in photosynthesis are:

Light energy, water, carbon dioxide, and chlorophyll.

The products of photosynthesis are:

Glucose (sugar), oxygen, and water.

The formula would be written like so:

Reactants                                             Products    

6CO2 + 6H20 + Energy >  C6H12O6 + 6O2

   ^              ^             ^                           ^             ^

Carbon     Water     Sunlight            Sugar     Oxygen

Dioxide

Hope this helped!

what are the options

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u