All flowers have different scents
Conducting an experiment to test a hypothesis<span />
Answer:
Type of radioactive decay which has occurred is an alpha decay.
Explanation:
Type of radioactive decays:
- Alpha decay is defined as the decay process in which alpha particle is released. In this process, a heavier nuclei decays into a lighter nuclei. The alpha particle released carries a charge of +2 units and a mass of 4 units.
- Beta decay is defined as the process in which beta particle is emitted. In this process, a neutron gets converted to a proton and an electron.
The released beta particle is also known as electron.
- Gamma decay In this process, an unstable nuclei releases excess energy by a spontaneous electromagnetic process and gamma -radiations are emitted. These radiations does not carry any charge and are electrically neutral.
Answer:
The bacteria is coccus.
Explanation:
Coccus is a type of bacteria that is spherical, ovoid or round in shape. When coccus bacteria reproduce, they form different types of patterns. Types of coccus bacteria include, staphylococcus, enterococcus, streptococcus and diplococus. Coccus bacteria can grow in pairs, chains or clusters depending on how they attach during cell division. They are nonmotile and lack flagella.