Physics, 27.08.2020 01:01 michelize1999
Gene investigated the effect of moisture on the rate of growth of mold on bread. He put two identical slices of bread on separate plates. He made one slice moist and kept the other slice dry. He left the uncovered plates on a table for 2 hours. Then, he sealed them in plastic bags and put them in a dark, warm place. He looked at them each day for five days. After five days, he observed that 50 percent of the moist slice was moldy, and none of the dry slice was moldy. If Gene observed the slices for three more days, what would he most likely observe? There would be less mold on the moist slice. There would be more mold on the moist slice. There would be the same amount of mold on each slice. There would be no change in the amount of mold on either slice.
Answers: 1
Physics, 21.06.2019 19:40
Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
Answers: 3
Physics, 22.06.2019 10:30
Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.
Answers: 3
Physics, 23.06.2019 10:40
This battery has a difference in potential energy between the positive terminal and negative terminal which units express this difference in energy
Answers: 3
Gene investigated the effect of moisture on the rate of growth of mold on bread. He put two identica...
Mathematics, 22.04.2021 14:00
Business, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Chemistry, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
English, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
Mathematics, 22.04.2021 14:00
English, 22.04.2021 14:00