It would be the study of the tissues of plants and animals using a microscope.
A) insects
Fish, Reptiles and Amphibians are all vertebrate animals whilst insects are invertebrate! Hope this helps!
If the activation energy required for a chemical reaction were reduced, the rate would increase so the answer is A.
Hope this helps!
Blood clots will do this. Cutting off blood flow while also increasing blood pressure. Also, if the viscosity (thickness of the blood) is thick which will slow down the flow and cause the body to use more effort to pump blood.
Because ounce and inch system are too big thus less sensitive.
Using metric systems like milliliter and millimeter might be better since you can find smaller differences. If you are using a system that less sensitive you can observe small differences and might need to grow the trees bigger than it should.
