Which description best explains why the view within the rectangle lens is different than the view outside the lens?

Light waves are restricted to a single plane through the lens.

Light waves disperse in multiple directions through the lens

Light waves disperse in various planes through the lens.

Light waves refract in multiple directions through the lens.

A) Light waves are restricted to a single plane through the lens.

Explanation:

Took the quiz and got it right

answer: the correct answer is 1.

explanation: there are various process in which a radioactive nuclei decays:

1) alpha decay: in this process, a heavier nuclei decays into lighter nuclei by releasing alpha particle. the mass number is reduced by 4 units.

2) electron capture: in this decay process, a parent nuclei absorbs an electron and gets converted into a neutron. simply, a proton and an electron combines together to form a neutron. mass number does not change in this process.

3) gamma ray emission: it is a decay process in which an unstable nuclei gives excess energy by a spontaneous electromagnetic process. this decay releases . this process does not change the mass number.

4) positron emission: it is a type of decay process, in which a proton gets converted to neutron and an electron neutrino. this is also known as -decay. in this the mass number remains same.

from the above information, we see that only alpha-decay is producing a change in the mass number of the nucleus.

the answer you are looking for is d. there are no holes for blood to enter or leave the system. your welcome