Chemistry, 13.10.2020 14:01 abbisauers
What needs to move from the stamen to the pistil of a plant for a flower to reproduce?
ovules
seeds
spores
pollen
Answers: 2
Chemistry, 21.06.2019 22:30
Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.
Answers: 1
Chemistry, 22.06.2019 05:30
Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat
Answers: 1
What needs to move from the stamen to the pistil of a plant for a flower to reproduce?
ovules
...
...
Computers and Technology, 06.10.2019 04:30
Computers and Technology, 06.10.2019 04:30
English, 06.10.2019 04:30