Which of the following statements is false?
a.)sunlight is the energy source for plant photosynthesis.
b.) chlorophyll is contained in organelles called chloroplasts.
c.) a by-product of photosynthesis is carbon dioxide.
d.)roots have tiny root hairs that maximize the plant's ability to absorb water.

C.) A by-product of photosynthesis is carbon dioxide.  This Is the correct answer. A by-Product of Photosynthesis Is Oxygen.

This is what i found on google“ the monomers combine with each other via covalent bonds to form larger molecules known as polymers. in doing so, monomers release water molecules as byproducts. this type of reaction is known as dehydration synthesis, which means “to put together while losing water. in the process, a water molecule is formed.” i hope this you