Which phrase best describes the usual form and function of a flowers sepal asap a. is the tube like pathway used by the pollen to reach the ovary b. has a long slender stock to make the pollen accessible c. is round and fuzzy to get pollen grains to stick to it d. is leaf-like and protects the developing flower

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom

Select all the correct answers. which three statements about electromagnetic radiation are true?

Which are true about beta reactions? there will be more than one answer. a. it has no change b. it doesn't change the mass of the number c. it has a mass of 0.0005 atoms d. it causes transmutation.