Patrick wrote the following examples of homeostasis
1 an athlete sweats and pants after running a race
2. animal fur stands erect during cold weather
3. blankets are used to keep warm in winter
4. the hair on our skin stands up straight when we feel cold.

which example is not correct

3. Blankets are used to keep warm in winter

Explanation:

If you think about it wrapping a blanket is cool and all, but it’s not “natural” XD

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.